Summary
One of the seven heroes of the Fire Clan who fought in the great war a thousand years ago.
Benimaru was the leader among them, known as the "Lion King," a hero of the Fire Clan. He is a young man with a father from the Fire Clan and a mother who carries the blood of the Demon Tribe. As a child, his demonic blood made him unruly, but through his father's strict training, he gained reason. Subsequently, he worked to become a bridge between the people of Zipangu and the Demon Tribe, developing his leadership qualities.
Now, he exists as a spirit residing in the "Holy Sword·Hōsuiin Benimaru" that he created himself. "Hōsuiin" is the place where Benimaru forged his holy sword.