Morbius, the Living Vampire

Morbius debuted in The Amazing Spider-Man #101 (published in August 1971 and cover dated October 1971). His creation followed the comic book industry's self-censorship board, the Comics Code Authority, updating its policies in February 1971, which included lifting a ban on comic book stories depicting vampires and certain other supernatural characters.[6] Morbius' introduction was the first issue of Marvel Comics' flagship Spider-Man series written by someone other than character co-creator and then editor-in-chief Stan Lee, who was busy writing a screenplay for an unproduced science fiction movie.[7] Lee bequeathed the role of series writer to his right-hand editor Roy Thomas.

In 2009, Roy Thomas said there was interest in having the company's flagship character Spider-Man fight a vampire, possibly even the famous Count Dracula. "We were talking about doing Dracula, but Stan wanted a costumed villain. Other than that, he didn't specify what we should do." Thomas added that part of the character conception came from the 1957 film The Vampire, a science fiction film he saw in his youth that depicted a man turned into a vampire by radiation rather than magic.[8] Thomas and penciller Gil Kane then discussed and created the character together, deciding it was more appropriate for the science-fiction based Spider-Man to fight a villain given pseudo-vampiric traits via scientific rather than supernatural means.[9] Kane based the character's look on that of actor Jack Palance.[10] Thomas said the name "Morbius" was not deliberately taken from the antagonist Doctor Morbius in the 1956 film Forbidden Planet.[7] The initial two-story arc emphasized that Morbius, like other Spider-Man villains such as the Lizard, was not truly a malicious villain but a tragic and sympathetic character who had unwittingly been changed into a monster, in this case as a result of trying to cure his own rare but fatal blood disease. The story also introduced Morbius' lover Martine Bancroft and revealed that his first victim had been his scientific colleague and best friend Emil Nikos. Later on, Giant-Size Spider-Man #1 (July 1974) did depict Spider-Man and Dracula together in a story, but the two characters only briefly cross paths while unaware of each other's true nature.

After their initial meeting, Morbius collided again with Spider-Man in Marvel Team-Up #3–4 (July – September 1972) and the one-shot Giant-Size Super-Heroes #1 (June 1974). Morbius went on to star in Vampire Tales, a black-and-white horror comics magazine published by Marvel's sister company, Curtis Magazines, appearing in all but two of the mature audience title's 11 issues (August 1973 – June 1975).[11] The first Morbius solo story was written by Steve Gerber, while the rest of the stories, save for the last three, were written by Don McGregor, with penciling by Rich Buckler and by Tom Sutton, primarily. These stories focused on Morbius as more of a tragic anti-hero, one subject to blackouts and violence but who could also act altruistically towards allies and those he saw as victims of unjust circumstances.

The Amazing Spider-Man #101 (October 1971), the first appearance of Morbius, cover art by Gil Kane and John Romita Sr.

Adventure into Fear #20 (February 1974), Morbius' first starring feature in comics, cover art by Gil Kane and Frank Giacoia

After his first two Vampire Tales stories, Morbius concurrently became the star of his own feature in Marvel's bimonthly Adventure into Fear anthology series, beginning with issue #20 (February 1974) and continuing through issue #31 (December 1975), the last issue of the series.[12] These were written, successively, by Mike Friedrich, Steve Gerber, Doug Moench and Bill Mantlo, working with a wide variety of pencillers.

Morbius was then seen as a tragic figure lamenting his past and willing to stand trial for his actions in The Savage She-Hulk #9–12 and 25.[13] These stories also showed him willing to lend his expertise to help others who suffered from a mutation or "curse" they did not choose. This continued when Morbius is seen researching the condition of the Werewolf (Jack Russell) in West Coast Avengers (vol. 2) #5.[14]

Following sporadic appearances as a villain throughout the next 16 years, Morbius was retooled as part of the 1992 "Rise of the Midnight Sons" crossover event, the purpose of which was to launch a new line of horror- and supernatural-themed comics following the success of Ghost Rider (vol. 3). "Rise of the Midnight Sons" featured the new Ghost Rider (Danny Ketch) and Johnny Blaze (the previous Ghost Rider) seeking out the "Midnight Sons", different unique individuals who would eventually be crucial to stopping the demonic Lilith from laying waste to humanity (as well as potentially other threats just as great). This led directly into the new series Morbius the Living Vampire, which would run for 32 issues (September 1992 – April 1995). Morbius the Living Vampire #1 showed the title character being mutated further, which altered his abilities slightly, revealed he had untapped "psionic" power, and gave him a more rational, introspective nature. Morbius takes on the role of a lethal vigilante, vowing only to feed on killers who are truly evil and beyond remorse.[4] The next month, Morbius the Living Vampire #2 retroactively explained much of the Living Vampire's villainy in the past as the result of his initial mutation altering his brain and making him "insane", a condition now alleviated with his latest mutation. Morbius also discovers that his blood disease is no longer in remission and is slowly killing him. This introduces an ongoing series sub-plot wherein Morbius and his trusted friend Dr. Jacob Weisenthal regularly research treatments and anti-viral serums that may put his disease and his condition as a living vampire both into remission. With his ability to reason restored and his newfound purpose as a vigilante rather than a villain, Morbius is seen creating a new cover identity for himself, that of human hematologist Dr. Morgan Michaels.

Rather than only pitting Morbius against Marvel heroes or previously established villains as had been done in the past, new enemies were introduced and created specifically to fight the Living Vampire. These included Dr. Thaddeus Paine,[15] the Basilisk II (Wayne Gifford),[16] Vic Slaughter,[17] Bloodthirst (a demonic presence in Morbius' mind and body who later manifests his own body in issue #20),[18] and Bloodbath.[19] Along with these foes, Morbius the Living Vampire featured recurring appearances by Simon Stroud. Introduced as a rogue CIA agent hunting the Man-Wolf in Creatures on the Loose #37, Stroud had first encountered Morbius in Adventure into Fear #27 and was now determined to end the Living Vampire's life.

To increase awareness and the popularity of Morbius the Living Vampire, a reprint series entitled Morbius Revisited was published from 1992 to 1993. The series featured material originally published in Adventure into Fear #27–31. Along with this, Morbius appeared in short solo stories featured in the anthology series Midnight Sons Unlimited (1993–1995), as well as in Marvel Comics Presents #144, the one-shot Strange Tales: Dark Corners #1 (May 1998), Amazing Fantasy (vol. 2) #17 (March 2006), and the one-shot Legion of Monsters: Morbius #1 (September 2007).

As he was now a vigilante and part of the Midnight Sons, Morbius engaged in several team-ups with heroes and anti-heroes throughout the 1990s and early 2000s. He frequently crossed paths with the sorcerer Dr. Strange as well as the Ghost Rider and the Nightstalkers, a group which included Blade as well as Hannibal King, a "quasi-vampire" who was similar to Morbius in that he tried to curb his bloodlust so as not to compromise his morals but, unlike Morbius, was a truly supernatural vampire rather than a scientific mutation. In Morbius the Living Vampire #12, Blade is possessed by a demon and, against his will, kills Morbius. Morbius is immediately resurrected in Spirits of Vengeance #13.

During the 1993 Marvel Comics crossover event Maximum Carnage, Morbius and his longtime adversary Spider-Man temporarily become uneasy allies to stop a New York City murder spree led by the spree killer Carnage.[20] In Peter Parker: Spider-Man #77–80 (1997), Morbius again teams up with Spider-Man to stop HYDRA agent Loxias Crown, who then becomes another pseudo-vampire called the Hunger.[21]

Morbius the Living Vampire series writer Len Kaminski had regular conflicts with series penciller Ron Wagner. The two were collaborators who used the "Marvel method" of comic book scripting, meaning Kaminksi would plot out the stories, Wagner would then determine more of the narrative details by illustrating the scenes (potentially adding ones) and creating the narrative pace, after which Kaminski would see the art and any notes Wagner had, then either ask for changes or accept the art and fill in the final dialogue and captions. As time went on, Kaminski claimed Wagner often complained about his stories to the editorial staff and left "snide margin notes [in the art] in which he made his personal opinion of my plots clear." Wagner alleged he expressed concerns Kaminski's stories were too introspective and character-focused when a series about a violent vampire who hunted evil people needed to have more action and bloodshed. According to Kaminski, he was willing to discuss the story and series direction further but Wagner ignored his attempts at contact.[22] Marvel Comics sided with Wagner, replacing Kaminski with issue #9 by asking series colorist Gregory Wright to step in as writer.[22] A one-shot special, tentatively titled Spider-Man/Venom/Morbius was scheduled for 1993, but never published due to Kaminski's departure from the series. Wagner remained as series penciler until issue #15, then left as well.

Under writer Gregory Wright, the series Morbius the Living Vampire featured the resurrection of Michael's former lover Martine Bancroft in issues #13–17. The story line ended with Martine now alive again due to mystical forces, but no longer able to experience her full range of emotions. Throughout the rest of the series, Martine shifts from supporting character to occasional antagonist as she sometimes clashes with Morbius due to resentment over the circumstances of her resurrection and the pursuit of restoring her emotions sometimes placing other in danger.

Wright stayed as writer on Morbius the Living Vampire until issue #23. Pat Mills wrote issue #24 in 1994, after which Lisa Trusiani took over as series writer. She remained in this role until issue #32, when the series was cancelled due to declining sales and waning fan interest. The series ends with Morbius being mutated once again by an anti-viral serum that saves his life, but results in his now once again losing his ability to reason and experiencing blackouts when his bloodlust is too strong. This leads him to abandon his vigilante life and the double identity of Dr. Morgan Michaels.[5] The final story arc of the series does not resolve whether or not Morbius' blood disease is still killing him, despite his vampiric regenerative abilities, or if the newest anti-viral system finally put the disease back into remission. It also does not resolve the fact that Martine is left a true undead vampire who is obsessed with Morbius (though this is finally resolved in 2010; see below). Since the series' cancellation, there has been no further depiction of Morbius' 1990s supporting cast of his friend Jacob Weisenthal or his love interests Mandy Tyler and Lena Ivana.

For the next several years, Morbius once again made sporadic appearances as an uneasy ally or outright villain who encountered other superheroes, particularly Spider-Man.

In 2010, Morbius and Martine both appear in The Amazing Spider-Man #622, written by Fred Van Lente and illustrated by Joe Quinones. The story features Martine, having now become a true, undead vampire, fighting Morbius and Spider-Man. Morbius ends Martine's life by driving a stake through her heart and then scattering her ashes.

In 2011, the Marvel Comics series Legion of Monsters (vol. 2) featured Morbius, Jack Russell, and other supernatural-themed characters as a loose-knit team hunting more dangerous monsters. Morbius then appeared in the 2011 crossover event "Spider-Island", after which he was seen being incarcerated at the Raft, a prison made for supervillains.

On October 17, 2012, Marvel announced that Morbius would appear in a new comic book series by writer Joe Keatinge and artist Richard Elson. Morbius the Living Vampire (vol. 2) began publication in January 2013. Unlike the 1990s series that featured Morbius as a violent anti-hero, this series referred to him as a "hunted, haunted fugitive", who was now dealing with weakened abilities and mental depression following his escape from the Raft. The series featured the vampire protagonist once again attempting to cure himself of his condition while dealing with New York gangs, including the crime lord known as the Rose. It also expanded Morbius' pre-Living Vampire history, revealing more information about his mother and his childhood friendship with Emil Nikos. Morbius the Living Vampire (vol. 2) met with mixed reviews and low sales, and was cancelled after nine issues.[23]

During the 2019 crossover event Absolute Carnage, Morbius was seen as one of several characters opposing the mass murderer Carnage and the Cult of Knull. In late 2019, Morbius starred in a new series, now simply titled Morbius, written by Vita Ayala with art by Marcelo Ferreira, Francisco Mobili, and Roberto Poggi. The series featured several appearances by Spider-Man, as well as new character Elizabeth Nikos, sister of Morbius' friend, scientific collaborator, and then victim Emil Nikos. Although plans and promotions were released for at least eight issues, the series was abruptly put on hiatus after issue #5 when the COVID-19 pandemic forced Marvel Comics to halt or slow down several operations. Rather than continue the series, it was later officially cancelled.[24]

In 2021, Marvel published a one-shot entitled Morbius: Bond of Blood, written by Ralph Macchio, with art by Tom Reilly and Chris O'Halloran. The one-shot featured the first appearance and death of Christos Nikos, son of Emil Nikos.[25]

During another battle with Spider-Man, Morbius succeeds in feeding on a sample of the hero's radioactive blood. By chance, Morbius is then hit by a lightning bolt at the same time. Morbius survives the lightning strike and discovers he is seemingly human again, his appearance, sanity, and normal human traits restored, though his blood disease has returned and he now requires frequent treatment and blood transfusions.[40] While continuing to research how to stabilize a full cure, Dr. Michael Morbius agrees to stand trial for his several crimes over the years and hires attorney Jennifer Walters (whose identity as the She-Hulk is not publicly known at the time). Later, Morbius learns of Walters' status as the She-Hulk and that she suffers from sometimes erratic transformations. He gives her a serum based on research regarding his own condition and Walters finds herself now able to change form at will (though with effort). In court, Walters' argues that Morbius' crimes as a living vampire were due in large part to his "medical condition" affecting his ability to reason, while adding that most of Morbius' victims survived and were cured of pseudo-vampirism by the biochemist himself. Taking this into account, the court finds Morbius guilty of involuntary manslaughter rather than murder.[13]

For the next few years of his life, Morbius continues to research his disease while acting as a consultant to others. He becomes a closer friend to the Werewolf (Jack Russell) and offers information to the Avengers that helps them on a case. Eventually, despite all of his efforts, Morbius reverts to being a living vampire again.[41] Working alongside several allies, the sorcerer Doctor Strange is able to use the "Montesi Formula" (a spell found in the Darkhold) to banish all undead vampires from Earth's dimension. Morbius is unaffected since he is a scientific mutation and not a supernatural creature. The only other vampire to be unaffected is Hannibal King, a vampire detective who refused to ever feed on living people and so was spared from the spell's effects. Years later, alongside the sorcerers Doctor Strange and Brother Voodoo, Morbius battles Marie Laveau and witnesses the return of true vampires to Earth.[42]

Frustrated by his repeated failures to cure himself, Morbius takes refuge in the sewers of New York City and discovers a community of underground dwellers who offer to help him in exchange for protection. The community brings Morbius "bad ones" to feed on and Morbius believes from their descriptions that these people brought to him are killers themselves. After feeding on several victims, Morbius is confronted by Spider-Man, who accuses him of becoming a serial killer. Discovering the underground community deems anyone living on the surface to be a "bad one", Morbius is horrified to realize he has murdered people at random. Disgusted with himself, Morbius flees into the sewers and falls deeper into depression.[43]

Soon after Spider-Man and Morbius' confrontation in the sewers, Johnny Blaze and the new Ghost Rider (whose human host is Danny Ketch) learn that Lilith the Mother of All Demons has returned to Earth and intends to lay waste to humanity with help from her children and descendants, the Lilin. The Ghost Rider experiences a vision of several individuals who together can oppose Lilith, an alliance known as "the Nine" or "the Midnight Sons." Seeing that Morbius is one of the Midnight Sons, the Ghost Rider and Blaze track him down with the aid of Martine Bancroft and her ally Dr. David Langford, a biochemist she hopes can cure Michael at last. Secretly, Langford is working with a villainous scientist named Dr. Thaddeus Paine who intends to kill Morbius and then conduct research on his mutated body; Langford's "cure" will actually simply kill. Not knowing this, and wishing to sabotage the effort to help Morbius, Lilith sends one of her Lilin to use their own demonic blood to poison Langford's serum.[3]

After a brief battle with the Ghost Rider and Blaze, Morbius is subdued and taken to Langford's lab, where he is given the false cure. The result of Langford's serum mixed with demon blood creates a new mutagenic agent, altering the Living Vampire's abilities and appearance while also largely restoring his sanity and true personality. Confused by his new state, Morbius seeks out his old friend and colleague, Dr. Jacob Weisenthal, a general practitioner. Meanwhile, Martine discovers Langford's treachery and he kills her. Morbius arrives moments later, feeding on Langford and then realizing he feels no guilt over ending the life of a corrupt and remorseless killer. When the Ghost Rider and Blaze arrive on the scene, Morbius explains the situation and vows he is not an enemy of the innocent. From now on, if he must feed on living people, it will be "the blood of the guilty," villains "who deserve to die."[3] The Ghost Rider accepts this, warning Morbius that this vow may not be easy to follow. Days later, Morbius and the other Midnight Sons hold their first official alliance meeting and join forces against Lilith.[44] Despite his agreement to fight Lilith, Morbius is immediately looked on with suspicion by the Midnight Sons known as the Nightstalkers, a trio of vampire hunters and occult investigators that includes Hannibal King (whose vampirism has returned), the half-vampire Blade, and Frank Drake, the last living mortal descendant of Dracula.[44]

Over the next year, Morbius confronts several new foes, including Dr. Paine,[15] the Basilisk II (Wayne Gifford),[16] Vic Slaughter,[17] and Bloodbath.[19] During the initial battle with Vic Slaughter and his team the Hardcases, Martine Bancroft's tombstone is damaged by gunfire. Enraged, Morbius kills the Hardcases and drains Slaughter of some blood, but then buries the villain alive rather than killing him outright. Morbius leaves, believing his bite no longer infects people with partial pseudo-vampirism. Morbius later discovers that if he drains a certain amount from a victim, the infection of his bite is actually more powerful than before. Vic Slaughter rises from near-death as a new living vampire, his abilities equal to Morbius.[45]

Despite not being trusted by many of them, Morbius continues to join the Midnight Sons in battles against evil whenever they need his help. He also aids Spider-Man, Venom, the Black Cat and other superheroes against a gang of supervillains led by spree killers Carnage and Shriek during the crossover event called Maximum Carnage.[46] During a battle with the dream-empowered villain Nightmare, Morbius learns that his new mutation due to demon blood has made him immortal in the traditional sense, meaning he can die from injury but no longer ages.[47] Soon afterward, Blade is influenced by outside forces and becomes a corrupted version of himself called Switchblade. He kills several allies, including Morbius.[48] Soon afterward, Blade is cured of his possession and his victims magically restored, including Morbius.[49]

From Dr. Paine, Morbius learns that his blood disease is not in full remission and will eventually still kill him despite constantly feeding on fresh blood and his otherwise impressive regenerative abilities.[15] With help from Jacob Weisenthal, Morbius researches how to at least alleviate his condition if a cure is impossible. With newly obtained samples of Spider-Man's radioactive blood, Morbius and Weisenthal create an "anti-viral" serum that restores his human form for several hours at a time. Now able to operate for part of the day as a normal man, Morbius creates the cover identity of Dr. Morgan Michaels and attains a job as a hematologist at St. Jude's Memorial Hospital in New York.[17] As a hematologist, Morbius is able to steal collected blood donations to briefly alleviate his bloodlust in between feeding on living people, although the preservatives and anti-coagulants used with donated blood means it will poison Morbius if he ingests too much of it. He also attains a hyperbolic chamber and dialysis equipment, allowing him to oxygenate his blood and cleanse his system as he sleeps.[17]

Jack Russell tracks Morbius to St. Jude's Hospital, offering to help the man learn how to live with his newest mutation rather than attempt to fight it. Morbius refuses this viewpoint, arguing that being a living vampire is a curse he should not accept.[48] Later, fearing his condition is worsening, Morbius attempts to cure himself with "necro-technology" used by the Nightstalkers, but this fails. Morbius also attempts feeding on the blood of the vampire Hannibal King to see if it affects him, only to discover his body simply rejects vampire blood since it is "lifeless."[50]

At the hospital, Morbius meets and is romantically pursued by Mandy Tyler, the executive administrative assistant of the hospital's hematology department. Mandy later learns of Morbius' true nature and tells him she accepts it. On a date, Mandy reveals she is part of a private fetish club whose members emulate vampires by drinking blood. Morbius meets the club's leader, Brian DeWolff. Formerly the vigilante called the Wraith, DeWolff is secretly using his psionic powers to turn the club members into followers who will perform terrorist acts against the NYPD. With the help of the cyborg Deathlok, Morbius halts the "vampire cult" from committing a terrorist bombing and then seemingly kills DeWolff.[51]

Thanks to traces of Lilin blood still in Morbius' body, the spirit of a Lilin called Bloodthirst begins guiding the Living Vampire's mind. Bloodthirst influences Morbius to use the Darkhold, a book of corrupt magic, to resurrect Martine Bancroft. Morbius then realizes this was a scheme by the Lilin, who use Martine's body so that one of their own, a being called Parasite, may now have a body.[52] Bloodthirst then takes full possession of Morbius' body and attacks the Midnight Sons with the help of Martine/Parasite. With help from Dr. Strange, Morbius reasserts control over his own body. To defeat Parasite, Morbius then kills Martine's body, forcing the Lilin spirit out of her so it can be destroyed. Later, Martine's true spirit is revived and restored to her body, but the resurrection process leaves her a true undead vampire, unable to feel touch. She also claims to lack her full ability to experience emotions, including the love she used to have for Michael.[52] Martine moves into Morbius' home, but becomes frustrated by her new condition.[18] Soon afterward, Morbius expels the traces of Lilin blood in his body so that Bloodthirst cannot influence him further. Bloodthirst is able to manifest a new vampiric body for himself and seriously injures both Jacob and Mandy before Morbius finally destroys him. Morbius decides to distance himself from Mandy to protect her.[18]

Morbius later encounters Lena Ivana, a woman kidnapped from her home in Eastern Europe and then forced into sex work in New York City. After freeing her, Morbius becomes enamored with Lena. In contrast, she fears Morbius after seeing how quickly he kills criminals. Despite this, Morbius hopes to see her again and suggests to Lena she seeks medical treatment from "Dr. Morgan Michaels." Unaware this is the living vampire who frightens her, Lena finds herself drawn to Dr. Michaels. Lena then takes a job at St. Jude's Memorial Hospital as well, working in the morgue and seeing Dr. Michaels often.[53]

Martine becomes obsessed with having her humanity restored, accusing her former lover of stealing her emotions and dismissing her from his life. Morbius points out that Martine's changed attitude and lack of love for him cannot be due to a lack of emotions because she clearly feels anger, resentment, hope, frustration, and envy. Though he promises to continue searching for a way to cure her of being undead, he says that he and Martine cannot resume a relationship due to their feelings for each other changing. After fighting Morbius and then hurling herself through a window, Martine leaves but rents a nearby apartment so she can continue spying on her former lover. She then begins a casual romantic relationship with Jack Russell.[53]

Lena Ivana's influence leads Morbius to reconsider his vow to only feed on the guilty, realizing he does not investigate his criminal victims enough to fully realize if they are in need of help or can be reformed. He decides it is better to abstain from feeding and simply allow himself to die rather than continue to justify murder. Realizing his friend intends to commit suicide, Jack Russell confronts Morbius and they fight each other. Weakened by the fight and a lack of blood for several days, Morbius is then exposed to the rising sun and quickly burns. Jacob Weisenthal arrives and administers his latest attempt at a cure for Morbius' mutation, but the pseudo-vampire seemingly dies. Jacob and Jack Russell arrange for a midnight burial attended by the Midnight Sons, Martine, and Lena. Possibly thanks to Jacob's latest anti-viral serum, Morbius suddenly heals and regains consciousness, rising from his grave.[54]

As a result of Jacob's serum, Morbius seems to lose his bloodlust and only temporarily achieves a partial vampiric appearance every night at midnight. Jacob becomes alarmed that Morbius is experiencing blackouts again and may be feeding without realizing it, but Michael insists he is cured and continues pursuing Lena romantically. Enraged with jealousy, Martine meets with Lena and tells her Dr. Morgan Michaels is actually the Living Vampire, Michael Morbius. Feeling betrayed, Lena leaves Michael. Morbius then realizes he is experiencing bloodlust again and losing his reason as he regains his full vampiric appearance. After blacking out, Morbius realizes he has attacked and fed on a random person. Jacob's latest "cure" has only made him once again a monster who loses all reason and sanity when he feels the need to feed, no longer able to maintain any kind of morality or any vow to only feed on the "blood of the guilty." Driven by his bloodlust and once again a danger to anyone around him, Morbius abandons his Morgan Michaels identity and leaves behind both Jacob and St. Jude's Memorial Hospital.[5] Although Jacob's serum did not cure his pseudo-vampirism, it evidently put his blood disease back into remission, as it is never mentioned again that the disease is still killing him.[15]

Once again a fugitive, Morbius escapes detection for some time while occasionally clashing with Spider-Man. An encounter with the mutant Nate Grey leads Morbius' hunger to temporarily increase.[55] Frightened that his condition is worsening, Morbius seeks out help from hematologist Dr. Andrea Janson. Before he can be helped, he is captured and tortured by HYDRA agent Loxias Crown. He then assists both Spider-Man and S.H.O.C. against the terrorist organization and drains Crown of blood before leaving him for dead.[21] Rather than die, Crown becomes a new pseudo-vampire called the Hunger and creates a cult of pseudo-vampire followers.[56] Later, Morbius is kidnapped and biologically engineered to be more powerful so he can oppose the Hunger. He is freed by Spider-Man and Blade, but the identity of who kidnapped and experimented on him is never revealed.[57]

Years later, the Superhuman Registration Act is passed, obligating anyone with superhuman abilities to register with S.H.I.E.L.D. and comply with its authority. For a time, Morbius submits to the SRA and joins an effort to capture Blade.[58] Later, during an invasion from the Marvel Zombies universe of Earth-2149, Morbius is seen as a member of A.R.M.O.R. and fights a zombie version of himself.[59] Shortly afterward, Morbius forms a new version of the Midnight Sons with Jennifer Kale, Daimon Hellstrom, Jack Russell and the Man-Thing. Together, they contain a zombie outbreak on an isolated island, briefly encountering the Hood in the process.[60] Morbius also helps the Man-Thing revive the Punisher (Frank Castle) into the monster called Franken-Castle.[61]

When Morbius concludes that Spider-Man's blood cells may help cure Jack Russell of being the Werewolf, he steals samples of the Web-Slinger's blood. Spider-Man learns Morbius is behind the theft from Martine Bancroft, who has allowed herself to become a true undead vampire. The hero finds Morbius and Martine arrives, declaring once more her desire to reunite with her former lover and offering to kill his frequent enemy Spider-Man as proof of her love. Morbius refuses to endanger Spider-Man and argues that Martine's feeling for him is only a longing for completion because her soul has not been intact since her resurrection. Seeing that Spider-Man cannot bring himself to kill even a vampire, Morbius takes action himself and kills Martine with wood driven through the heart, causing her body to disintegrate to ashes that are then scattered. Despite their history as enemies, the Web-Slinger voluntarily donates more blood samples to Morbius to aid in his research.[62]

After briefly working with Doctor Octopus,[63] Morbius accepts an offer to become a researcher at Horizon Labs, given access to advanced equipment in exchange for sharing his research with company head Max Modell. To keep his identity hidden from the other researchers who may not approve of this, Morbius stays hidden and is referred to only as Number Six, since he occupies Lab 6. Peter Parker later learns the truth of Number Six's identity during the "Spider-Island" affair. Morbius is later confronted by the authorities and taken to the supervillain prison known as the Raft, but escapes during a large-scale breakout. Taking refuge in the neighborhood of Brownsville, he becomes a local protector, leading to confrontations with the newest criminal to call himself the Rose (Phillip Hayes). During this time, he develops a friendship with Bucky Barnes and encounters his long-estranged father, Makarioa Morbius.[64]

During a journey to Barcelona, Morbius is captured by local vampires. He then joins forces with Domino, Diamondback and Outlaw to defeat them before Domino helps him escape a vampire hunter.[65] Morbius later becomes involved in a Vampire Civil War and is rescued from Dracula's disciples by the Wasp and the Man-Wolf.[66] When the spree killer Carnage and the Cult of Knull threaten humanity, Morbius joins the efforts to oppose them. Later, Morbius finds himself hunted by Elizabeth Nikos, the sister of his longtime friend, scientific collaborator and first victim Emil Nikos. Not long after that, Morbius also meets Emil's son, Christos Nikos, who hopes the Living Vampire's genetics may cure him of his own fatal illness. These efforts fail and Christos dies.[67]

During the "Beyond" story line, Morbius briefly fights the new Spider-Man (Ben Reilly, a clone of Peter Parker) before fleeing. After taking a sample of Reilly's blood, which is identical to Parker's on a cellular level, Morbius realizes Spider-Man's radioactive blood will no longer work in creating even a temporary cure for his pseudo-vampirism.[68] Upon being taken to the Beyond Corporation's secret facility on Staten Island, Morbius' genetic template is used to help create Creature Z, a "binary clone" of Morbius himself and a genetic duplicate of the Lizard. Morbius helps Misty Knight and Colleen Wing fight Creature Z and is able to destroy it with his own blood.[69]

• In 2014, IGN ranked Morbius the Living Vampire 19th in their "Top 25 Spider-Man Villains" list.[77]
• In 2014, WhatCulture ranked Morbius the Living Vampire 2nd in their "7 Unused Spider-Man Villains Who'd Be Great in the Marvel Cinematic Universe" list.[78]
• In 2015, Den of Geek ranked Morbius the Living Vampire 10th in their "Marvel’s 31 Best Monsters" list.[79]
• In 2019, CBR.com ranked Morbius the Living Vampire 17th in their "25 Deadliest Spider-Man Villains" list.[80]
• In 2020, CBR.com ranked Morbius the Living Vampire 4th in their "Marvel: Dark Spider-Man Villains, Ranked from Lamest to Coolest" list.[81]
• In 2021, CBR.com ranked Morbius the Living Vampire 4th in their "10 Best Spider-Man Villains Missing from No Way Home" list.[82]
• In 2021, Screen Rant included Michael Morbius in their "Marvel: 10 Most Powerful Vampires" list.[83]
• In 2022, CBR.com ranked Morbius the Living Vampire 1st in their "10 Best Members of Marvel's Legion of Monsters" list[84] and 10th in their "Scariest Comic Book Vampires" list.[85]
• In 2022, CBR.com ranked Morbius the Living Vampire 3rd in their "10 Most Important Marvel Vampires" list.[86]
• In 2022, Screen Rant included Morbius in their "10 Best Marvel Characters Who Made Their Debut In Spider-Man Comics" list.[87]

In the House of M series, Michael Morbius appears in a flashback as one of the scientists (along with Jonas Harrow and Farley Stillwell) behind Luke Cage's powers.[88]

Morbius the Living Vampire appears in Dead of Night featuring Werewolf by Night #4 as one of the anomalous beings contained and experimented on by the Babylon Group. When Jack Russell attempts to escape from the Babylon Group with his infant daughter, the facility tries to stop him by unleashing Morbius and the Frankenstein Monster. In the ensuing brawl, Morbius' heart is punched out by the Monster.[89]

A zombie version of Morbius the Living Vampire appears in the 2008–2009 Marvel Zombies 4 miniseries. The real Morbius is defeated and abducted by his zombie version, who somehow found a way from Earth-2149 in the Marvel Zombies Universe into Earth-616 in the mainstream Marvel Universe. The zombie Morbius holds the real one captive while using a latex mask to look normal.[59] It is revealed that he plans to infect every member of the Fifty State Initiative with the zombie virus. Morbius' captivity is later inadvertently uncovered by an A.R.M.O.R. team member, whom he tries to warn of an impending attack. The warning comes too late, however, as the zombie Morbius attacks the team member and infects her, thus creating a violent chain of events after she attacks another team member.[90] Toward the end of the crisis, the real Morbius appears out of nowhere and grabs a tree, which he uses as a stake and stabs his zombie version from behind and straight into the heart, killing him instantly.[91]

The Ultimate Marvel version of Morbius the Living Vampire is more akin to a traditional vampire, the son of Dracul and brother of Vlad III Dracula himself.[92] He has all of the powers and abilities associated with the usual interpretation of Dracula. This version of Morbius, however, seems to be heroically struggling against his baser instincts and is, in fact, a vampire hunter. He meets Spider-Man in a typical misunderstanding, centering on a cabal of vampires attacking Ben Urich. He tries to stop Urich from becoming a vampire, in which he succeeds, despite the conflict. When Spider-Man is bitten by a vampire, Morbius sniffs Spider-Man and determines that the young superhero is immune to vampirism.[93]

During the "Spider-Geddon" story line, different versions of Morbius the Living Vampire are seen:

• In the universe of Peni Parker, M.O.R.B.I.U.S. is a techno-organic dragon-like kaiju with tentacles which feeds on technology. During the battle between SP//dr and VEN#m, it attacks the latter and overloads it.[94]
• In the Web-Slinger's universe (which takes place in an environment similar to the Old West), Doc Morbius has a vampiric condition similar to his Earth-616 counterpart. In his efforts to find a cure, he decides to experiment on people he kidnaps, including children. During a fight with the hero Web-Slinger, Morbius realizes the harm he is causing and sacrifices himself to save both the Web-Slinger and the children he was about to experiment on.[95]

In this new universe, Morbius the Living Vampire is fused with Morpheus and is an enemy of the hero known as the Arachknight (a fusion of Spider-Man and the Moon Knight).[96]

• Morbius the Living Vampire appears in Spider-Man, voiced by Nick Jameson.[97] This version is able to drain blood plasma through his hands, leaving victims with a series of welts covering their bodies. He first appears in the episodes "The Insidious Six" and "Battle of the Insidious Six" as Michael Morbius, a foreign Empire State University biologist, before transforming into a pseudo-vampiric creature in his self-titled episode. Over the course of the episodes "Enter the Punisher", "Duel of the Hunters", "Blade the Vampire Hunter", and "The Immortal Vampire", he attacks people for their plasma and battles Spider-Man and Blade while attempting to create more pseudo-vampires like himself. In "The Vampire Queen", Morbius becomes a hero after joining forces with Spider-Man, Blade, and the Black Cat to defeat Miriam the Vampire Queen and leaves with Blade and the Black Cat to destroy other vampires around the world. Morbius also makes a final cameo appearance in "Secret Wars Pt. 2" alongside his allies.
• Morbius the Living Vampire appears in Ultimate Spider-Man, voiced by Benjamin Diskin. This version is a HYDRA scientist specializing in symbiotes. In the episode "Anti-Venom", he and Doctor Octopus create the titular Anti-Venom symbiote.[98] In the three-part episode "The Symbiote Saga", Morbius creates the Carnage symbiote before Doctor Octopus mutates him into a pseudo-vampire, which grants him the power to absorb life forces. Morbius later fights Spider-Man, Agent Venom and the Patrioteer while trying to control the Carnage Queen, who defeats him.

Morbius was played by Jared Leto in Sony's 2022 film adaptation

• Morbius the Living Vampire makes a cameo appearance in a deleted scene from Blade, portrayed by director Stephen Norrington. The scene was included as a bonus feature on the DVD release. Additionally, Marvel Entertainment denied Blade II director Guillermo del Toro the rights to use the character.[99]
• In 2000, Marvel Entertainment entered a joint venture agreement with Artisan Entertainment to turn at least 15 Marvel superhero franchises into films, television series, direct-to-video films, and internet projects. These franchises included an adaptation of Morbius the Living Vampire.[100]
• In November 2017, Sony Pictures announced plans to make a film adaptation as part of Sony's Spider-Man Universe (SSU), written by Matt Sazama and Burk Sharpless,[101] directed by Daniel Espinosa, and starring Jared Leto as Dr. Michael Morbius.[102] Production began in November 2018.[103] Filming began in February 2019.[104] Additionally, Charlie Shotwell portrays young Michael.[105] Morbius was originally scheduled to be released on January 28, 2022,[106] before it was pushed back to April 1, 2022.[107]
  • A composite character partly inspired by Hunger along with Emil Nikos, Vic Slaughter, and Michael Morbius, legally named Lucien, but primarily known as Milo Morbius, also appears in Morbius, portrayed by Matt Smith as an adult[108] and Joseph Esson as a child.[109]

• Morbius the Living Vampire appears as a non-playable character (NPC) in Spider-Man and Venom: Maximum Carnage.[110]
• Morbius the Living Vampire appears as a boss in the Wii, PS2, and PSP versions of Spider-Man 3,[73] voiced by Sean Donnellan. This version is married to Shriek, who was unwittingly responsible for the lab accident that transformed him into a pseudo-vampire. In a side mission, Spider-Man and Dr. Curt Connors work on curing Morbius's pseudo-vampirism.
• Morbius the Living Vampire appears as a playable character in Marvel Super Hero Squad Online,[73] voiced by Tom Kenny.
• Morbius the Living Vampire appears as an unlockable character in Marvel Avengers Alliance.[111]
• Morbius the Living Vampire appears as a playable character in Spider-Man Unlimited.
• Morbius the Living Vampire appears as a playable character in Lego Marvel Super Heroes 2.[112]
• Morbius the Living Vampire's alias and past background as Morgan Michaels is used for an African American character depicted in Marvel's Spider-Man, voiced by Phil Morris.[113] Dr. Michaels is the former chief scientist of Oscorp's Devil's Breath project. After being attacked by Mister Negative and the Sinister Six, who steal the Devil's Breath bio-weapon to infect New York, the repentant Michaels works to atone for his actions by helping Spider-Man create a cure. Once he receives an anti-serum, he is able to mass-produce a vaccine for the Devil's Breath and cure New York.[114]
• Morbius the Living Vampire appears as a downloadable playable character in Marvel Ultimate Alliance 3: The Black Order, voiced by Jake Green.[115]
• Morbius the Living Vampire appears as a downloadable playable character in Marvel's Midnight Suns.[116]

Michael Morbius appears in the newspaper strip The Amazing Spider-Man. He returns to New York, seemingly cured of his pseudo-vampirism, and with a fiancé, Martine Bancroft. However, at night, he begins exhibiting his old symptoms and comes into conflict with Spider-Man. It is later revealed that Bancroft is behind his troubles and gained her own vampiric abilities after she was attacked and killed by Dracula.