Morbius is a fictional character in Marvel Comics, known as “The Living Vampire.” He first appeared in The Amazing Spider-Man #101 in 1971. Created by writer Roy Thomas and artist Gil Kane, Morbius was initially introduced as an adversary to Spider-Man but has since evolved into an anti-hero.

Dr. Michael Morbius was a brilliant biochemist who suffered from a rare blood disorder. In an attempt to cure himself, Morbius conducted an experimental treatment involving vampire bat DNA and electroshock therapy. However, the experiment went awry, turning him into a pseudo-vampire with a thirst for blood and other vampiric abilities.

Morbius possesses superhuman strength, speed, and agility, as well as the ability to cling to walls like Spider-Man. He also has an accelerated healing factor and the power to drain the life force of others through physical contact. Unlike traditional vampires, Morbius is not undead and does not have typical vulnerabilities such as being harmed by sunlight or religious symbols.

Despite his monstrous appearance and vampiric nature, Morbius struggles with his inner turmoil and tries to maintain his humanity. He often battles his cravings for blood and seeks to find a cure for his condition while operating as a vigilante and occasionally teaming up with other Marvel superheroes.

Morbius has appeared in various comic book series, including his own ongoing series titled “Morbius: The Living Vampire.” He has also made appearances in animated television shows, video games, and will be the subject of a standalone live-action film titled “Morbius” starring Jared Leto, set to be released in 2022.

Overall, Morbius is a complex and tragic character in the Marvel Universe, blurring the line between hero and monster as he grapples with his vampiric nature while seeking redemption and a cure for his affliction.