Spraypaint is usually upbeat and outgoing, but also loud and competitive, shown during the scene in “Visitors, Invited!" when he and Mouse devour an entire table of food together. However, he can get frustrated very easily and is hot headed at times, and will rush to fight danger whenever it is due- evident in the scene where he fights GPS to stop them from slaughtering more people. His best friend is Mouse, and the two of them shared a life of crime in the past.