Character Appendix O
No Character Reference Description Debut Medium Title Unit N
Barack Obama Barack Obama U.S. president during 2010s; first Black president N/A - - -
Conan O'Brien Conan O'Brien White American talk show host and comedian; tall w/ red hair N/A medium - -
Gerald O'Brien Gerald O'Brien Right hand man to Big Brother; torturer 1949 novel Nineteen Eighty-Four - 1
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 (2) - 3
Jenni Ognats/ XS Jenni Ognats Speed Force-powered Legionnaire and Flash legacy 1994 comic series Legionnaires issue #0 4
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" 5
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 6
Calvin O'Keefe Calvin O'Keefe Friend/ boyfriend/ husband/ co-adventurer of Meg Murry 1962 novel A Wrinkle in Time -
Thomas "Tommy" Oliver/ Green Ranger/ White Ranger Tommy Oliver First villainous Power Ranger; reformed and became Ranger leader 1993 TV series Mighty Morphin' Power Rangers episode "Green with Evil" Part 1
Omega/ Peylix Omega (Time Lord) Disembodied ancient Time Lord who sought revenge 1973 TV series Doctor Who episode "The Three Doctors" Episode One 7
Omochao Omochao Robot Chao ally of Sonic; informative 1998 video game Sonic Adventure -
Omokane Saki - Teenage girl who fought demons and could save the world by dating 1996 arcade video game Quiz Nanairo Dreams (8) -
The Once-ler The Once-ler Who ally of the Lorax turned regretful oligarch 1971 picture book The Lorax -
April O'Neil April O'Neil Journalist, scientist, and close friend of the Ninja Turtles 1984 comic series Teenage Mutant Ninja Turtles issue #2
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 (9) Red Version (10) and Green Version (11)
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
Opaka Sulan Opaka Sulan Kai of Bajor through end of Occupation; for a time lost in Gamma Quadrant 1993 TV series Star Trek: Deep Space Nine episode "Emissary" 12
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 13
Orbitty Orbitty Genetically-engineered corn spring creature that lived with the Jetsons 1985 animated TV series The Jetsons episode "Elroy Meets Orbitty"
Walter "Radar" O'Reilly Radar O'Reilly Company clerk at MASH 4077 with mild precognitive abilities 1968 novel MASH: A Novel about Three Army Doctors -
Zoey O'Reilly Zoey O'Reilly Coordinator and chief rival to Dawn Palmieri in Sinnoh 2006 animated TV series Pokémon Diamond & Pearl (14) episode "Hikari! Contest Debut!" (15) 16
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 - 17
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 (18) - 19
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 (20) 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 21
Osaka Naru Osaka Naru Close friend of Tsukino Usagi; Human love of Nephrite 1992 comic series (manga) Pretty Soldier Sailor Moon (22) chapter 1: "Usagi, Sailor Moon" (23)
Edward "Eddie" van Beethoven-Osako/ Metalhead Eddie Osako X-Men member from 2099; could turn into various metals 1993 comic series X-Men 2099 issue #1
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 24
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 25
Daniel "Oz" Osbourne Daniel Osbourne Werewolf ally of Buffy the Vampire Slayer 1997 TV series Buffy the Vampire Slayer episode "Inca Mummy Girl"
Oscar Oscar (Greil Mercenary) Older brother of Boyd and Rolf; Greil Mercenary 2005 video game series Fire Emblem (26) Trial of the Blue Flame (27)
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" 28
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 29
Clara Oswald Clara Oswald Feisty companion of 11th/12th Doctors; time split; immortal with Lady Me 2012 TV series Doctor Who episode "Asylum of the Daleks" 30
Oswald the Lucky Rabbit Oswald the Lucky Rabbit Monochrome rabbit 1927 animated short film Trolley Troubles -
Calem Othman Calem Othman Kalosois Pokémon trainer and son of Grace (legendary Rhyhorn rider) 2013 video game series Pokémon X Version and Y Version 31
Otr Otr (dwarf) Dwarf sorcerer; son of Hreidmar; killed by Loki while in the form of an otter c. 1220 epic poem? Prose Edda - 32
Ouranos/ Uranus Ouranos (Titan) Primordial Olympian being; castrated father of Cronus c. 700 BCE history (work) Hesiod's Theogony (33) - 34
Owain Dark/ Odin Dark Owain Dark Eccentric swordsman, refugee from dystopian future, son of Lissa 2012 video game series Fire Emblem (35) Awakening (36) 37
Wesley Owens Wesley Owens Youngest child of Owens family that became best friends with Mr. Belvedere 1985 TV series Mr. Belvedere pilot episode
Owl Owl (Pooh associate) Know-it-all hyper-intelligent owl friend of Winnie the Pooh 1926 children's novel Winnie-the-Pooh -
Leland Owlsley/ The Owl Leland Owlsley Financial criminal turned mob boss turned owl-themed supervillain 1964 comic series Daredevil issue #3
Olive Oyl Olive Oyl Rail-thin love target for Popeye and Bluto Brutus 1919 comic strip Thimble Theatre -
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