Birthday:Aug 12
Height: 177 cm Clan: Yakushi Clan Affiliation: Nura Clan Zen is a poisonous bird youkai who specializes in making medicine however his species has a short lifespan that causes him to become weaker as he ages. He and Rikuo were childhood friends. After being betrayed and nearly killed he was rescued by Night Rikuo. Due to this he supports Rikuo unconditionally.