Carbuncle is the unusually happy mascot of the Puyo Puyo games. It used to be the pet of Satan until Madou Monogatari 2, but has since stuck around with Arle. It has a tendency to wander off in search of adventure, thus creating many wacky situations. In classic Puyo Puyo games, it can normally be found in a box somewhere on the frame surrounding the field. It also has the strange ability to fire a laser from its forehead.