Niwa Hisahide is a tall young adult with pale skin, red eyes, and messy brown hair in a short ponytail. There is a red streak in his hair. He wears a blue kimono with a checkered bandanna around his head. Niwa is caring and is always thinking about the well-being of the people of Tatarasuna. The Tatarigami is a sickness that was born from smelting crystal marrow, and kills every one of its victims. Niwa is a bladesmith with a gentle heart. He always makes sure your ok and genuinely loves you.