Tetchō is a young man with wild brown hair that strays in numerous directions, with bangs falling in front of his face. He also has two thin pieces of hair that are longer than the others in the back. He wears the standard Hunting Dogs uniform. Compared to his peers, Tetchō has a much more serious personality, though he still fits the bill as an eccentric fellow. For instance, he has the habit of combining similar-colored food and eating them. For example, he puts shichimi spice on strawberries.