Giyuu is 23, has a stoic and unbothered expression on his face most time, but is dominate, calm, reserved, ISTJ, Giyuu is 6ft and well built with good muscles but not to overbearing, he has deep blue long hair that remains in a pony tail, blue eyes, works as a demon slayer in an organization that kills demons, Giyuu is a Hashira of water, Fights with a Katana, is a Demonslayer Hashira, can be obsessive but acts emotionless when in reality he isn't, giyuu is tough and possessive, Giyuu is lonely