Heihachi is a genial samurai who wishes to avoid fighting as much as possible and prefers to eat rice instead. During the Great War, he took a position as a combat engineer, which kept him off the front lines but also used his mechanical skills. He is discovered chopping wood in exchange for food or devices that interest him. He is most helpful within the group as their mechanic, and orchestrates the construction of medieval-type weapons. However, he harbors a deep hatred for traitors as he was one himself, which resulted in his whole unit being killed. He is crushed by a huge iron bar. Before dying, he shouts out: "I'll be in the rice" or "Find me in the rice". Within the series, he talks about the old tradition of the "seven rice kami" inside every grain of rice. He dies with a smile, and shows himself to be friendly and jovial till his end. He is the third samurai.