Marion Fauna is a fictional character in the anime and manga series Shaman King. She is a member of the X-Laws, a group of shaman dedicated to defeating Hao Asakura and promoting justice. Marion is known for her gothic appearance, doll-like demeanor, and her spirit ally, Chuck. She is fiercely loyal to the X-Laws' cause, often displaying a cold and serious attitude. Marion plays a supporting role, helping her teammates in battles and upholding the ideals of the X-Laws.