Barney The Dinosaur

Barney The Dinosaur
Barney is Billy's best friend. He is usually a plush toy that Billy takes with him everywhere. However, when Billy isn't around and people are trying to hurt him, he grows to human size and fights off whoever it is.

Biography
When Mr Poole from Child Protective Services came to see Billy, he decided that everything seemed to revolve around his Chucky doll so he traded him for Barney. Billy and Barney soon bonded.