Samantha

Samantha (サマンサ, "Samansa") is a fictional character from the manga series of Shaman King. She is a shaman and a member of Team "Magical Princesses".

Past
She’s an American witch who’s spirit ally is Asmodeus, a slug. Foreseeing the future through tarot cards, she was a consultant to the wives of Presidents, but retired after she got married. As we age, we get less and less conventionally attractive, so she starts searching for the secret of eternal youth. It has been passed down orally in her family for generations, and she reaches the conclusion that the key to it lies in the Shaman Fight. “Eternal youth” is actually Hao’s reincarnation technique, but she never realizes this. She finds herself fighting against Hanagumi. Her late husband was the director of an advertising agency, and she participates in the Shaman Fight against the wishes of her daughter and grandchildren.

Anime/Manga Difference
She is a manga only character and is never shown in the anime series.