A young warrior from Frontier Village, he is a childhood friend of Musha F91. Together with F91, he fights against the Mousha Clan and the Orochi Big Zam to protect the peace of the village. His special move is the Sometsuha, which is unleashed from his beloved sword, the Kouenken, and a pillar of fire is released from the sword that crawls along the ground and attacks the enemy. He is the most calm and collected of the three, and always makes appropriate judgments in battle, supporting the leader, F91. He is earnest at heart and hates crooked things. In his brave form, he fights with the Kouenken and the light cannon on his right shoulder and the twin light cannons on his right arm, but his specialty is hand-to-hand combat. In his enhanced form, he is a hand-to-hand combat form equipped with a sword on his left arm and a power hand on his right arm. Furthermore, by exchanging width Heavy's shoulder armor, he becomes the strongest form with improved defensive performance during hand-to-hand combat.