Character Appendix O
No Character Reference Description Debut Medium Title Unit Note
Barack Obama Barack Obama U.S. president during 2010s; first Black president N/A - - -
Danny Ocean Danny Ocean Guy who led a group in pulling off a major heist of the Las Vegas casinos 1960 film Ocean's 11 -
Odysseus/ Ulysses Odysseus Greek warrior king who took 10 years to get home to Ithaca c. 600 BCE epic poem The Iliad - 1
Jenni Ognats/ XS Jenni Ognats Speed Force-powered Legionnaire and Flash legacy 1994 comic series Legionnaires issue #0 2
Katie Scarlett O'Hara Hamilton Kennedy Butler Scarlett O'Hara Dramatic Southern belle in Reconstruction era 1936 novel Gone with the Wind -
Martin O'Hara/ Exigius 12 1/2 Martin O'Hara Noswal alien stuck on Earth in the 1960s, lived with a human man 1963 TV series My Favorite Martian episode "My Favorite Martian" 3
Miguel O'Hara/ Spider-Man Miguel O'Hara Spider-Man of 2099; fought Alchemax 1992 comic series Spider-Man 2099 issue #1
Shanna O'Hara Plunder/ the She-Devil Shanna O'Hara Jungle woman with leopard pal; married Ka-Zar 1972 comic series Shanna the She-Devil issue #1 4
Calvin O'Keefe Calvin O'Keefe Friend/boyfriend/husband/co-adventurer of Meg Murry 1962 novel A Wrinkle in Time -
Omokane Saki - Teenage girl who fought demons and could save the world by dating 1996 arcade video game Quiz Nanairo Dreams -
111 111 Bynar computer specialist and murdered mate to 110 (Soloman) 2000 ebook novella Star Trek: S.C.E. The Belly of the Beast
Onix Brock's Onix Brock Iwa's Onix 1996 video game series Pokémon Red Version and Green Version
Ono Tofu Ono Tofu Physician ally of Tendo Akane whose brain sometimes shut down 1987 comic series (manga) Ranma 1/2 Chapter 3: "I Hate Men!"
ONSLAUGHT ONSLAUGHT Evil psionic construct created from Charles Xavier's suppressed passions 1996 comic series X-Men issue #53
Optimus Primal Optimus Primal Gorilla-like leader of the Maximals 1996 animated TV series Beast Wars: Transformers episode "Beast Wars" Part 1
Optimus Prime/ Orion Pax Optimus Prime Legendary leader of the Autobots; resembled a semi truck 1984 animated TV series The Transformers episode "More Than Meets the Eye" Part 1 5
Orbitty Orbitty Genetically-engineered corn spring creature that lived with the Jetsons 1985 animated TV series The Jetsons episode "Elroy Meets Orbitty"
Bail Organa Bail Organa Resistance leader and senator from Alderaan; Leia's father 1981 radio drama Star Wars -
Leia Organa Leia Organa Force sensitive Resistance/Republic leader; princess of Alderaan 1976 novelization Star Wars: From the Adventures of Luke Skywalker - 6
Ori Ori (dwarf) Brother of Dori and Nori; member of Thorin's Company 1937 novel The Hobbit -
Orion Orion (hunter) Legendary Greek hunter turned into star stuff by Artemis c. 700 BCE epic poem The Iliad - 7
Orion Orion (New God) Biological son of Darkseid raised on New Genesis; aggressive hero 1971 comic series New Gods issue #1
Orko Orko Trollan wizard and bumbling friend of Adam of Eternia 1983 animated TV series He-Man and the Masters of the Universe episode "Diamond Ray of Disappearance"
Orochi Orochi of Hoshido Hoshidan mystic and retainer to Mikoto 2015 video game series Fire Emblem If
Oroku Karai/ Hamato Miwai/ Lady Shredder Oroku Karai Daughter of Hamato Yoshi; stolen and raised by the Shredder 1993 comic series Teenage Mutant Ninja Turtles issue #53
Oroku Saki/ The Shredder Oroku Saki Evil leader of the Foot Clan and archenemy of the Ninja Turtles 1984 comic series Teenage Mutant Ninja Turtles issue #1
Orpheus Orpheus (musician) Thracian musician who sought to rescue his wife Euridyce from Underworld c. 500 BCE Ibycus poem - -
Byron Orpheus/ Doctor Orpheus Byron Orpheus Mystic necromancer, Order of the Triad founder, Team Venture associate 2004 animated TV series The Venture Bros. episode "Eeny, Meany, Miney…Magic!"
Triana Orpheus Triana Orpheus Daughter of Dr. Orpheus with mystic potential 2004 animated TV series The Venture Bros. episode "Eeny, Meany, Miney…Magic!"
Devlin O'Ryan/ Reflex Devlin O'Ryan Time-displaced Irish Legionnaire with reaction powers 1990 comic series Legion of Super-Heroes issue #6 8
Harold "Harry" Osborn/ Green Goblin/ American Son Harry Osborn Norman Osborn's slightly less crazy son; sometimes good 1965 comic series The Amazing Spider-Man issue #31 9
Norman Osborn/ Green Goblin/ Iron Patriot Norman Osborn Psychopathic businessman/scientist; rode a glider; Spider-Man archenemy 1964 medium The Amazing Spider-Man issue #14 10
Oscar Oscar (Greil Mercenary) Older brother of Boyd and Rolf; Greil Mercenary 2005 video game series Fire Emblem Path of Radiance
Oscar the Grouch Oscar the Grouch Trashcan-dwelling grouchy Monster in residential Manhattan 1969 TV series Sesame Street Episode 1
Petronella Osgood Petronella Osgood UNIT scientist with a Zygon "twin" 2013 TV series Doctor Who episode "The Day of the Doctor" 11
Oshtur - Elder goddess of space exploration 1972 comic series Marvel Premiere issue #5
Osiris Osiris (god) Heliopolitan god with a death/resurrection cycle c. 2400 BCE Pyramid Texts - -
Jonathan "Jon" Osterman/ Doctor Manhattan Jon Osterman Naked blue god-like superhero 1985 comic miniseries Watchmen issue #1
Molly O'Sullivan Molly O'Sullivan World War I era Irish medic and 8th Doctor companion with dark eyes 2012 audio drama miniseries Doctor Who: Dark Eyes episode The Great War
Bert Oswald Bert Oswald Yellow unibrowed Muppet youth living on Sesame Street; very uptight 1969 TV series Sesame Street Episode 1 12
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