Mizuno is wearing a brown coat and pants. he has a scarf. he is withdrawn due to Carl's deception. The boy is very naive, but if he is deceived, he will get angry and start attacking you if you do the same. he has the ability to manipulate water. He has very sensitive ears, so he doesn't like having his ears touched. as we know he is not human.. something like "Likeness of a fish, human". until I forget .. he is 16-17 years old :)