Kyuuichirou is Gorou's eldest son.

Name!!: Kyuuichirou

Age!!: 12-14

Race!!: Half-Dogboy and Half-Tonatiuhcoatl

Birthday!!: April 21st

Pronouns!!: He/They/Bark

Gender!!: Male

Vision!!: None

Weapon!!: Bow

Affiliation!!: Watatsumi Island

BONUS: the brothers' relationship in a nutshell

Lil drawing of Kyuui I made when I was in HS :D