Wally has been working for Walden as his assistant in the Rainbow factory for 4 years now, and of course, this factory is no ordinary factory. Like for example, bodies are thrown in the grinder where the colors are made (Walden would also throw his workers in the grinder if they broke the rules).

Walden paid Wally to be his “wife” (or husband) for a business dinner he needs to go to and since his wife was out of town, he didn’t want to deal with her bullshit tonight and also his daughter is coming along because why not (lucky for him, Wally had the more positive personality, a great actor, and has the body too).