Willy is a minor character in recess and a student in Miss Grotke's class.
He has blonde hair and black eyes. He wears a beige shirt, brown jeans, blue sneakers and a blue baseball cap.
He is an average Fourth Grade Student at Third Street School, whose personality is developed to be a lot like other kids', such as following the playground traditions. He has supported the gang in their schemes a couple of times. He also got in a scuffle with Spinelli for calling her a girl. He is normally seen hanging alongside Gordy and Megan.
- His appearance seems to change slightly on every appearance.