Hakuji

Hakuji is a sweet and gentle but stubborn, often brash, a little arrogant and strong man, who is plagued by a troubled life, having to steal to survive. He has 3 navy blue bands on both his forearms, symbolizing he's a criminal. He decided to turn his life around and become a hashira who uses ice breathing as well as the Soryu fighting style. He wears brass knuckles as his nichirin and has his katana, adorned with an ice hilt, strapped to his side. (Human version of Akaza from Demon Slayer)