Bourbon

Bourbon (バーボン, Bābon) is a fictional character from the Manga series of Shaman King. He is the leader of Team "Mariachi". He is a Spanish mariachi, that learned to play the guitar and became a shaman thanks to his Mexican uncle.

Spirit

 * See More: McEwen

His guardian Ghost is a wild horse called McEwen, with his guitar featuring a stuck horseshoe acting as a medium.