Randy O'Brien

Miguel O'Hara

Rose O'Hara Rose O'Hara is a character appearing in Marvel Comics. She first appeared in Origin #1 (September 2001), and was created by Bill Jemas, Paul Jenkins, Joe Quesada and Andy Kubert. She is a friend of Wolverine. An orphan servant on the Howlett estate in the late 19th century located in Alberta, Canada, Rose is a friend of James Howlett.Origin #1 (November 2001) After Thomas Logan's death,Origin #2 (December 2001) James runs away with Rose. Rose and James travel to the north of Canada, ending up in a small mining community deep within Canada.Origin #3 (January 2002) After several years, James feels very attracted towards Rose but these romantic feelings are not mutual.Origin #4 (February 2002) Dog Logan tracks down James and Rose, with Rose being killed in the ensuing battle after James inadvertently stabs her.Origin #6 (April 2002)

Blackjack O'Hare

Blackjack O'Hare is a character appearing in American comic books published by Marvel Comics. The character, created by Bill Mantlo and Sal Buscema, first appeared in The Incredible Hulk #271 (May 1982).

Blackjack O'Hare is an anthropomorphic rabbit who is a mercenary and leader of the Black Bunny Brigade.Incredible Hulk #271 He was hired by Judson Jakes and Lord Dyvyne to kidnap Lylla, the C.E.O. of Mayhem Mekaniks. He planned on betraying his employers by marrying Lylla and inheriting the company, but was found out. He was rescued by Rocket Raccoon and after a series of incidents that caused him to question his own loyalty, he aided Rocket in defeating the tyrants and left with his new friends to start a new life.Rocket Raccoon #1-4

Blackjack O'Hare in other media Blackjack O'Hare appears in the Guardians of the Galaxy episode "We Are Family", voiced by David Sobolov. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information. Blackjack O'Hare appears in Rocket & Groot. Blackjack O'Hare appears in the Marvel Super Hero Adventures episode "The Claws of Life", voiced by Sam Vincent. A character based on Blackjack O'Hare named Floor appears in Guardians of the Galaxy Vol. 3, voiced by Mikaela Hoover. This version is a white rabbit who was experimented on by the High Evolutionary and possesses genetic and cybernetic enhancements. She is killed by the Evolutionary during a failed attempt to escape his captivity.

Alfie O'Meggan

Solomon O'Sullivan

Obituary

Obliterator

Oblivion Oblivion is a cosmic entity associated with the concept of the primordial void that the Marvel Multiverse sprang from and will eventually return to.

Obnoxio the Clown

Occulus

Ocean

Ocelot

Oddball Oddball is the name of two supervillains appearing in American comic books published by Marvel Comics.

Elton Healey

Elton Healey was born in Reno, Nevada. Along with his brother Alvin, Elton spent years as a street performer, becoming a master juggler. He also learned how to become a capable street fighter. Using these skills, Elton became the juggling supervillain Oddball, adopting the name because of his loony nature.Hawkeye #3–4 (November–December 1983) With Bombshell, Tenpin, Knicknack, and Ringleader, Oddball forms the Death-Throws, a team of supervillain jugglers.Captain America #317 (May 1986) Oddball was killed while participating in the Bloodsport competition in Madripoor.Wolverine (vol. 2) #167 (October 2001)

Orville Bock Orville Bock became the new Oddball and joined the Death-Throws. Oddball joined the rest of the Death-Throws in London after they were hired by R.A.I.D to take part in a terrorist attack on the city. They were subsequently defeated by Union Jack and Sabra.Union Jack (vol. 2) #2 (December 2006)

Powers and abilities Oddball is an expert at juggling, pitching, and catching, with superb coordination, and is highly skilled with thrown objects. He normally carries an assortment of weighted balls and ball-shaped throwing weapons. He typically carried ten diameter balls filled with various substances: tear gas, super-adhesive, hydrochloric acid, smoke, concentrated sulfur, spent uranium, itching powder, magnesium flare, a powerful impact-activated electromagnet, a powerful impact-activated siren, or other juggling balls with more exotic contents. He also carried marbles used to trip foes. Oddball has extensive experience in street fighting techniques.

Oddball in other media Oddball appears in The Amazing Spider-Man and Captain America in Dr. Doom's Revenge!.

Odin

Aleta Ogord

Ogre

Ogress Ogress is a character appearing in American comic books published by Marvel Comics.

Diane Davids was a criminal defense lawyer and a resident of Middletown, an isolated desert town, which the Hulk's archenemy Leader chooses as the target of an experiment in which he exposes it to gamma radiation. He hopes some of its inhabitants would survive and join him in his new kingdom of Freehold.The Incredible Hulk #345 (March 1988) Diane is one of five people to survive the radiation and gains green skin and superhuman strength. The five founded the Riot Squad and serve the Leader, with Diana assuming the codename Ogress.The Incredible Hulk #366 (February 1990)

Ogress in other media Ogress appears in The Incredible Hulk (1996), voiced by Kathy Ireland. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.

Jake Oh Jake Oh is a character appearing in American comic books published by Marvel Comics. The character, created by Greg Pak and Tyler Kirkham, first appeared in Agents of Atlas #1 (August 2006). He is an agent of S.H.I.E.L.D. who is of Korean American descent.

Okkara Okkara, originally known as Grove, was a mutant from the first generation of mutants, who belonged to a thriving society known as Threshold. Two billion years ago, the first generation of mutants belonged to a thriving society known as Threshold, a civilization in which mutants and humans—known as the Enriched and Enshrined, respectively—lived in harmony. Among them was Grove, a mutant who could heal herself through vegetative growth.

After Grove was injured in battle, she was healed by her mutant powers, transforming into a tree-like humanoid. She renamed herself Okkara and survived the fall of the Threshold, eventually growing into an island. Okkara became the home for the second generation of mutants, led by Apocalypse and Genesis. Okkara was later attacked by Annihilation, who used their sword to split her in two. The two halves of Okkara became the living islands Krakoa and Arakko.

Okoye

Old Lace

Old Man Logan

Omega

Inhuman Omega is a gigantic humanoid creation of Maximus which draws upon psionic power from the racial hatred of the Inhumans towards the Alpha Primitives, and converts that power into strength.Fantastic Four #131 (November 1972)

Later, Ultron betrayed Maximus and placed his computer-mind within an enlarged adamantium head and transplanted it atop Omega's body. In this form, Ultron attacked the Avengers, Fantastic Four, and Inhumans.Avengers #127 (September 1974)

Michael Pointer

Omega Red

Omega the Unknown

Omertà

Omertà (Paul "Paulie" Provenzano) is a mutant appearing in American comic books published by Marvel Comics. He first appeared during the Eve of Destruction storyline in Uncanny X-Men #392 (March 2001).

After being discharged from the United States Marines, Paulie Provenzano returned home to Brooklyn and attempted to join the Mafia. Discovering he was a mutant, the Mafia rejected him and attempted to kill him, though Paulie easily subdued his attackers. Soon after, Jean Grey recruits Paulie to rescue the rest of the X-Men from Magneto. After the battle, he declined an offer to remain with the team and left the X-Mansion.X-Men (vol. 2) #113 (June 2001)

Omertà is later captured by the Weapon X program and interned at the Neverland concentration camp. He is executed after his powers are deemed useless for exploitation by the program.Weapon X (vol. 2) #5 (March 2003)

Following the establishment of Krakoa as a mutant nation, Omertà is resurrected. He entered into a relationship with Stinger and had a child with her.Cable (vol. 4) #2 (September 2020)

Powers and abilities of Omertà Omertà is virtually invulnerable. His invulnerability protected him from Magneto's attempt to manipulate the iron in his blood, though he could still be lifted into the air. However, with enough force, he can be hurt and made to bleed. Omertà is also superhumanly strong, able to lift roughly one ton with ease.X-Men: Earth's Mutant Heroes one-shot (July 2011)

The One The One (Shu-Hu) is a fictional android appearing in American comic books published by Marvel Comics. Created by Roy Thomas and Gil Kane, it first appeared in Marvel Premiere #15 (May 1974).

Shu-Hu's creation was secretly mandated by Yu-Ti of K'un-L'un to fix the outcome of the Challenge of the One that every Iron Fist underwent after taking the chi of Shou-Lao.Iron Fist (vol. 5) #5 (September 2017) As technology was forbidden in K'un-L'un, Yu-Ti covered up his involvement by discarding the One outside of the city and had its creator Fooh exiled. After years of wandering, Shu-Hu finds and absorbs the body of Danny's father Wendell to repair itself. The One comes to believe that it is Wendell and becomes obsessed with resurrecting his wife Heather.

The One and Steel Serpent travel to New York City and attempt to resurrect Heather Rand, but inadvertently summon the god Zhu Rong, who attacks the city out of anger for the One's actions. The One sacrifices itself by transferring its chi to Danny for him to defeat the god.Iron Fist: The Living Weapon #9-11 (April - June 2015)

One-Above-All

The One-Above-All is a character who was created by Mark Waid and Mike Wieringo and first appeared in Fantastic Four #511. In his few appearances, he took the appearance of Jack Kirby, which may suggest he is the representation of the actual comic-book writers inside the Marvel Multiverse.Deadpool: Secret Agent Deadpool #6 (January 2019)

The One-Above-All is the sole creator of all existence in the Marvel Multiverse.Official Handbook of the Marvel Universe #6 (June 1983) He is also the supervisor of the Living Tribunal.

One Below All

The One Below All is the "dark reflection" or evil manifestation of the One-Above-All. Created by Al Ewing and Joe Bennett, he first appeared in The Immortal Hulk #5 in the form of Bruce Banner's father, Brian Banner, his agent. Alluded to as the qlippoth, or "Hulk", of God, the One Below All is a malevolent and destructive force and the source of gamma radiation-based mutations in the Marvel universe.

The One Below All resides in the Below Place, the lowest layer of Hell, which is kept behind a metaphysical 'Green Door'. All gamma mutates can resurrect after death by traveling through the Door.

Onyxx

Onyxx (Sidney Green) is a mutant character appearing in comic books published by Marvel Comics. Onyxx first appeared in X-Men (vol. 2) #171 (August 2005), and was created by Peter Milligan and Salvador Larroca.

As a child, Sidney Green lived in various foster homes and orphanages. He is enrolled at the Xavier Institute after his mutation transforms him into a golem-like form. He joins Gambit's training squad, the Chevaliers.

Onyxx is one of 198 mutants who retain their powers after M-Day, when the Scarlet Witch removes the powers of most mutants on Earth. He continues to live at the Xavier Institute.X-Men: Manifest Destiny #3 (January 2009)