He's the Security Chief of Demon Border Control and the father of Ameri.Henri takes his work seriously as chief of the Border Control by catching any Demons who break the law in the Demon World.Henri is also a loving father to his daughter,Ameri,teaching her about what is like catching bad guys,and not just Demons,even Humans that exist when she was little. Years later,he becomes very protective of his daughther so much so that the mere thought of Ameri and Iruma.Romanticist is Azazel bloodline