Usui Horokeu, nicknamed Horohoro, othewise known as Trey Racer in the English dub, is a Shaman from the anime/manga Shaman King. Trey's dream for Shaman King is inspired by the deaths of the Koropokkur (known as Minutians in the English dub) as they are water spirits who live under lily pads. They're homes are being destroyed by man, and so he vouches to save them, coming home as Shaman King.
Guardian Ghost: Kororo (known as Corey in English dub)
Part of Ainu Tribe
Part of team "The Ren"
One of the five elemental warriors
Furyoku Level: 2,100 (initially) 120,000 (final)