Giant Bear

The Giant Bear played a minor role in "His Hero." In a flashback he fought with Billy, the role model of Finn and Jake. Jake seemed especially excited about the time Billy fought it. The Giant Bear is mentioned in the lyrics of Billy's Song apparently as an afterthought.

Appearance
He looks like a round, chubby, mutant teddy bear, seeming to levitate around like a balloon. He never moved any part of his body during the flashback because he was only floating. He is also extremely huge, dwarfing Billy and the surrounding area. He has a dark brown spot on his belly, a round nose and extremely long, sharp fangs. He somewhat resembles Beartato from Nedroid