Dr. Kekeru Goyu

From Yu-Gi-Oh!

Dr. Kekeru Goyu
Kanji	豪遊 カケル
Romanji	Gōyū Kekeru
Debut (Anime)	Yu-Gi-Oh! First Series - Episode 016
Appears in	Yu-Gi-Oh!
Gender	Male
Seiyū (Japanese)	Banjo Ginga

Dr. Kekeru Goyu does not properly take care of Shizuka, Jonouchi's sister. The doctor had fired Nurse Miyuki. The doctor loses to Yami Yugi in a putt-putt game. Dr. Goyu goes insane.

Characters

Yu-Gi-Oh! Characters
Protagonists	Yugi Muto (Yugi Mutou) - Joey Wheeler (Katsuya Jonouchi, Katsuya Jyonouchi) - Téa Gardner (Anzu Mazaki) - Tristan Taylor (Hiroto Honda) Pharaoh Atem
Antagonists	Maximillion Pegasus (Pegasus J. Crawford) - The Four Game Masters - Weevil Underwood (Insector Haga) Rex Raptor (Dinosaur Ryuzaki) - "Bandit" Keith Howard - Paradox Brothers (Meikyū Brothers) - The Big Five - Rare Hunters (Ghouls) Yami Marik - Noah Kaiba - Gozaburo Kaiba - Anubis - Dartz - Rafael - Valon - Alister (Amelda) Zigfried von Schroeder (Siegfried von Schroider) - Aknadin (Akhenaden) - Zorc Necrophades
Other	Melody (Miho Nosaka) - Seto Kaiba - Mokuba Kaiba - Ryo Bakura - Solomon Muto (Sugoroku Mutou) - Shadi - Mai Valentine (Mai Kujaku) Serenity Wheeler (Shizuka Jonouchi, Shizuka Kawai) - Mako Tsunami (Ryota Kajiki) - Rebecca Hawkins (Rebecca Hopkins) Duke Devlin (Ryuji Otogi) - Ishizu Ishtar - Odion Ishtar (Rishid Ishtar) - Dark Magician Girl (Blamagigirl) Leon von Schroeder (Leonhart von Schroider) - Grand Championship Contestants - The Sacred Guardians - Mana

Yu-Gi-Oh! GX Characters
Protagonists	Jaden Yuki (Judai Yuki) - Alexis Rhodes (Asuka Tenjouin) - Syrus Truesdale (Sho Marufuji) - Chazz Princeton (Jun Manjoume) - Bastion Misawa (Daichi Misawa) - Atticus Rhodes (Fubuki Tenjouin) - Tyranno Hassleberry (Tyranno Kenzan) - Blair Flannigan (Rei Saotome)
Antagonists	Shadow Riders (Seven Star Assassins) - Sartorius (Takuma Saiou) - Yubel - Nightshroud (Darkness) Society of Light - Professor Viper (Professor Cobra) - Martin Empire - The Supreme King (Haou) - Brron, Mad King of Dark World - Trueman - The Light of Destruction (The Light of Ruin) - Tragoedia
Other	Vellian Crowler (Cronos de Medici) - Zane Truesdale (Ryo Marufuji) - Chumley Huffington (Hayato Maeda) - Lyman Banner (Daitokuji) Aster Phoenix (Ed Phoenix) - Jesse Anderson (Johan Andersen) - Adrian Gecko (Amon Garam) - Axel Brodie (Austin O'Brien) Jim Crocodile Cook - Yusuke Fujiwara - Duel Academy Staff - Sarina (Mizuchi Saiou) North Academy - Pro League Duelists

Yu-Gi-Oh! 5D's characters
Protagonists	Yusei Fudo - Akiza (Aki Izayoi) - Luka (Rua, Lua) - Luna (Ruka, Luca)
Antagonists	Rex Goodwin - Lazar (Jeager) - Akutsu - Takasu - Professor Frank - Kodo Kinomiya Dark Signers: Dick - Trudge (Tetsu Ushio) - Kyosuke Kiryu - Rudger - Demak
Rivals	Jack Atlas (Jack Atlus) - Bommer - Hunter Pace (Mukuro Enjo)
Other	Rally Dawson - Blitz (Nerve) - Tank (Taka) - Nervin (Blitz) - Jin Himuro - Yanagi Tenzen - Saiga Uryu - Hanson - Mina (Mikage Sagiri) - Kohei Aoyama - Tenpei Hayano - Divine - Annie - Max - Carly Nagisa - Angela - Misty - Crow