Sid from Toy Story

He’s the 11-year-old skate punk who likes to terrorize his little sister with her own toys. He’s disturbed, bratty, and has metal braces. His idea of fun is switching the heads of her dolls or performing “operations” on them. He also enjoys destroying toys in many ways, such as burning or exploding them. But there may be a softer side to Sid, hinted at in his dreams about ponies.
After his toys turned on him and gave him a good scare, Sid vowed never to hurt a toy again.