Kappadee are always seen with their companion, its younger form Kappling. The creature has a large divot in its head, which is often filled with rain water. Kappadee maintain a high internal temperature for an aquatic type, making their headpool feel like a spa. This heat keeps the fragile Kappling from freezing in its infant stage. Kappadee are able to control the single attack of Kappling, but exactly how is unknown.