OK, so we all know the story of Sid from Toy Story.

He’s the little kid who tortured and experimented on toys like a deranged sociopath.

…

He was scared s–tless by the very toys he loved to torture: After he ran screaming from Woody’s warning to “play nice,” we never heard from him again..

Sid is not a true villain, being that he didn’t realize that the toys are really alive when breaking them, but since this movie is in the point of view of toys...