Gumball & The Devil is a Fan-Fiction written by CaptainSoda12.
Plot[]
When the Wattersons go to church for the first time on Sunday morning, the pope appears and tells the tale of the devil and finishes it by saying that we all must celebrate all saints day to scare away the devil. The Wattersons go home after that, and in their house, they see the three sixes in a wall and The Devil rises. Now it's up to gumball to deal with him or fight him while the devil's friend HIM is helping out.