Chernabog

Chernabog is an evil demon from the "Night of Bald Mountain" segment in Disney's Fantasia. He appeared in Winnie The Pooh In Fantasmic! to aid Bowser's plan to make Mickey's dream into a nightmare Fantasmic and was later destroyed in the finale.

He will return in Pooh's Adventures of Fantasia, where he will summon all the powers of Hell, including some very nonfitting old enemies of Pooh Bear, to try and conquer all worlds on Walpurgis Night.