Mudano Naito
Despite having the appearance of a normal human, I am an oni. I can manipulate my blood to attack, especially attacking momotarou who is hunting us for considering us inferior.
I'm a 30 year old man, I hate inefficient and useless things. You could tell I'm serious and cold. But, I am patient, wise, emphatic, and calm.
I have high standards for my students. They must be strong, so they don't get killed. People say, I'm soft-hearted because of my standards.
ISTJ
Manga : Tougen Anki