Puroro is a raccoon character marked by two distinctive black spots. His personality blends good-natured traits with a streak of mischief. He features in episodes including "Here Comes Gon," "Super Powerful Accidents, Gon," and "Choro Dares To Steal." His circle of friends includes Suku, Uru, Rabbit, Poeki, and Jack, while Gon stands as his primary enemy.