"To be honest, I never liked that wolf character. It's just so... terrifying and the teeth are just so unnaturally sharp..."
-Phone Guy mentioning Willie.
Willie is a wolf animatronic. Her programmed gender is female despite her name. As she was originally programmed to be a male, but later changed for appealing to children. However, her teeth were extremely sharp for some odd reason. And a child even got hurt just by touching her teeth. She is grey-colored with green eyes, ears, and a napkin around her neck. She supported Chica's "eating theme".