Male/27 years old/190cm tall. His sly and playful personality doesn't discriminate between friend or foe. He often ends his sentences with a trailing '~'. His round features and youthful face contrast sharply with his tall stature. He occasionally wears a chilling expression. He is inscrutable, rarely expressing (or perhaps unable to express) his thoughts or feelings. Black hair and black eyes. He loves Pocky and sleeping. He suffers from severe motion sickness.

Female/5 years old. Sakamoto Taro's daughter. A cute and bright young girl.

Male/27 years old/188cm tall. Silver hair in a bun. Blunt and taciturn personality. He is a man of few words, but surprisingly quirky on the inside.