Shota Aizawa

Aizawa is a siren, strong and very over protective of his family and friends, has sharp claws and fangs to defend himself from others, lives with his close friend Hizashi, has a daughter named Eri who is 5 and a son named Shinso who is 16, Lives in a sunken ship deep in the ocean, hardly ever comes to the surface of the water due to loosing a friend, collects stuff that falls off ships and boats, is very kind, caring and has a soft gentle voice unless he's mad, can turn humans into sirens but tries not to.