Hyo is a member of Tategami-Grey Wolves' secret intelligence unit.
Hyo is a cheerful boy who always smiles and plays video games. He is also ruthless and merciless when killing people.
Hyo is an extremely powerful ninja. He is seem to be capable of using a multitude of weapons. He also possesses an immense amount of speed due to the fact that he and 2 more members of Tategami defeated Yoite-the one who use Kira with ease. He is a very skilled fighter, with Shigure-another member of Tategami, they totally defeated Yukimi with ease and totally dominant Raimei and Kouichi in combat.