Voiced by: Etsuko Kozakura (JP), Richard Nicholls (EN)The prince of the Muglox world and Kaede's partner.
Voiced by: Mayuko Omimura (JP), Loretta Jafelice (EN)Mirumo's fiancee, of whom he is terrified of. Setsu's partner.
Voiced by: Yukiji (JP), Eric Myers (EN)Mirumo's rival, a wannabe-ninja. Azumi's partner.
Voiced by: Rie Kugimiya (JP), Emma Tate (EN)Kaoru's partner and Mirumo's little brother.
Voiced by: Kurumi Mamiya (JP), Jennifer Hale (EN)Koichi's partner, who has a crush on Murumo.
Kaede Minami (Katie Minami)
Setsu Yuki (Dylan Yuki)
Voiced by: Yukitoshi Tokumoto (JP), Samuel Vincent (EN)
Voiced by: Hitomi Furuya (JP), Larissa Wolcott (EN)
Kaoru Matsutake (Kyle Matsutake)
Voiced by: Soichiro Hoshi (JP), Blake Shepard (EN)
Voiced by: Tetsuharu Ohta (JP), Braden Hunt (EN)