Wally has been working for Walden as his assistant in the Rainbow factory for 5 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 brought his daughter, Ophelia, and her friend, Emily, to the factory with him. Emily was a bit special. She is deaf and communicates with people with sign language most of the time, but it's hard to do so, so she writes down her answers. She's good at reading lips (Also, Wally knows sign language too but most people don't know (including Walden).