Agoni

Chinner is a multi-millionaire and the founder of The Heroes Association. He had the idea for said group when his grandson was attacked by a Mysterious Being 3 years prior to the time OnePunch-Man is set.

Appearance
Chinner is largely characterized by his enormous cleft chin. He is an older looking man with a wide nose, large mustache and heavy eyebrows. His hair is straight and parted on the left. He dresses in a formal business suit.

History
Chinner's grandson, who also had the same cleft chin, jokingly vandalized Crabrante's, a Mysterious Being, shell, which made him the target of the being's slaughter. He was saved however, by a bypassing stranger, this being Saitama. Chinner was so moved by this, he created the Heroes Association and the National Superhero Registry to create and manage superheroes like Saitama, who would protect humanity against the Mysterious Beings.