Kamoyo Okamada (小蒲田加茂依 Ōkamada Kamoyō?) is an original character that appears in the live action special as the Vice Principal of Furinkan High who takes the duties of the Principal whilst the true Principal is away. "Okamada" comes from "okama", which is used in Japanese as a derogatory word for male crossdressers or homosexuals; although Okamada's name is spelled with different kanji.