Name: Unknown (goes by Butler)
Age: around 60
Eye Color: Blue
Hair Color: Brown
Occupation: Servant to the Hiroyuki’s family
Likes: Rei, treats him as a son
Butler has been Rei’s caretaker since he was born. He is almost like a father to Rei, as he has spent more time with him and has more of a relationship with Rei than the Young Master’s own father does. He is honest, wise, and puts up with all of Rei’s bad habits, but despite this, he receives almost no respect. Butler has raised the Young Master as well as he can.