|The Simpsons character|
|Job||Janitor at Springfield Elementary School|
|Relatives||Cousin: Gravedigger Billy|
|Voice actor||Dan Castellaneta|
|The Simpsons||"Principal Charming"|
Role in The Simpsons[change | change source]
Willie works at Springfield Elementary as the head janitor or groundskeeper. He is portrayed as an angry Scotsman. He shows some hate towards Principal Skinner and Bart Simpson. He lives in a shack in the grounds of Springfield Elementary.