- Male - Quiet and kind personality - Owner of Kenji's Sushi Shop, Kaze's husband, and Nori's father - Former samurai - Weapon: A single katana - 37 years old

- Female - Gentle and kind personality - Elegant in speech and action; geisha at Kenji's Sushi Shop, Kenji's wife, and Nori's mother - Was forcibly raised as a ninja by her father in the past but escaped and now lives with Kenji. - Has a clear, high-pitched voice. - Occasionally transforms into her ninja form during emergencies. (However, she rarely transforms unless it's truly dangerous.) - 35 years old

- Male - Kind personality - A robot who adopted Janet and Bonnie - Used to be a ride-testing robot before retiring and adopting Janet and Bonnie to raise them. - Weapon: Lasers from his fingers - No age (being a robot)

- Female - Gentle and bright personality - Adopted by Stu and performs in the stunt show - Weapon: Laser gun (18 years old [High school senior])

- Female - Playful and energetic personality - Often seen riding her cannon. - Frequently gets into accidents during stunt shows and has to be rescued by Janet. - Weapon: Her own cannon. - 9 years old [2nd grade]

- Male - Quiet personality - Adoptive father to Leon and Nita - Takes relatively good care of Leon and Nita. - Weapon: Bow & arrows - 42 years old

- Male - Quiet personality - Dislikes everyone except Bo and Nita. - Covers his eyes with his hood and plays many pranks. - Weapon: Shuriken. - 10 years old [3rd grade]

- Female - Playful and energetic personality. - Loves bears. - Has no weapon. (However, since she summons a bear, the bear is effectively her weapon.) (7 years old)

- Male - Curious personality - Loves fishing and carries a fishing rod. - Son of Kenji and Kaze. - Weapon: His own fishing rod. - 5 years old