Willie the Giant

Willie the Giant is the main antagonist of the Mickey and the Beanstalk segment from the film Fun and Fancy Free. He is incredibly powerful, demonstrating amazing magic powers such as flight, invisibility and shape-shifting. Despite this, he is very childish and not considered very bright, given his fondness for toys and inability to pronounce certain words, such as pistachio. His favorite food is implied to be Chocolate Pot Roast with Pistachio, given his overweight appearance.

Personality
He appears as a childish, gullible and rather dimwitted giant with child-like intelligence and superhuman strength, whose idiocy is so great that he tends to forget his own magic words. But he can also be very greedy and uncaring such as when he stole the golden harp from Happy Valley and did not care that the land and the people were suffering. However after the events of the film he seems to have become more polite and humble, this is most noticeable in his later appearances.