Obake is a mysterious villain in Big Hero 6: The Series. He serves as the main antagonist of the first season.


The mysterious villain makes a hidden appearance in Baymax Returns, as he gives Yama his orders through phone calls to him and using his hacking to show Yama the item that he wants him to collect or to punish him. At the end of the television pilot, he makes a silhouette appearance of his back as he observes Big Hero 6 on the monitor screen from his lair.


  • 'Obake' (おばけ) means "monster" or "apparition" in Japanese.
  • Obake has a one eyed ogre-like logo that appears on the screens and monitors he hacks into.



v - e - d
Big Hero 6 logo
Films and Television: Big Hero 6Big Hero 6: The Series

Books: MangaBig Hero 6 Big Golden Book Big Hero 6 Little Golden BookBig Hero 6 Chapter BookBig Hero 6 Junior NovelizationBig Hero 6 Pictureback with TattoosBig Hero 6 Step Into ReadingBig Hero 6 Deluxe Step into ReadingThe Art of Big Hero 6Big Hero 6 Ultimate Sticker BookBig Hero 6: Hiro and Tadashi
Video games: Big Hero 6: Battle in the BayBig Hero 6: Bot FightDisney INFINITY seriesBig Hero 6: Baymax BlastKingdom Hearts IIIDisney Crossy Road
Music: Soundtrack

Disney Parks
Big Hero 6 RideThe AnnexThe Magic of Disney Animation

Entertainment: Baymax Super Exercise Expo
Parade: Dreaming Up!

Film characters: Hiro HamadaBaymaxTadashi HamadaGo Go TomagoHoney LemonWasabiFredAunt CassRobert Callaghan/YokaiAbigail CallaghanAlistair KreiSergeant GersonMochiMr. YamaPunk Bot FighterFred's FatherHeathcliff

Television Characters: Professor GranvilleObakeBaron Von SteamerKarmiHigh VoltageRichardson MoleGlobbyMomakasei
Deleted characters: The Fujitas

Shorts: "Baymax and Honey Lemon" • "Baymax and Mochi" • "Baymax and Fred" • "Baymax and Go Go" • "Baymax and Hiro" • "Baymax and Wasabi"

Season One: "Baymax Returns" • "Fred's Bro-Tillion" • "Big Roommates" • "Issue 188" • "Food Fight" • "Muirahara Woods" • "Failure Mode" • "Aunt Cass Goes Out" • "The Impatient Patient" • "Mr. Sparkle's Loses His Sparkle" • "Tumble Fight" • "Psycho!"

Big Hero 6 (team)
San FransokyoLucky Cat CaféSan Fransokyo Institute of TechnologyAkuma IslandFred's Mansion
MicrobotsMegabotBaymax's ChipYokai's MaskLittle YamaSilent Sparrow
StoryMy Songs Know What You Did in the Dark (Light Em Up)Top of the World (Greek Fire)Immortals