Oslo Suwen

Oslo Suwen (オスロー・スーウェン) is the representative of the Suwen Company and Otto's older brother.

Appearance
Like his two brothers, Oslo looks a lot like his mother and has gray hair.

Personality
As the representative of the Suwen Company, Oslo possesses a toughness which suits well for his stature. He often worries about Otto, but has confidence his brother will be able to figure things out for himself, showcasing a willingness to place his faith in his family. Even though he’s young, he’s a fearless sort that wears a beard well.