Intro. Tsukune Aono: The human protagonist, who enrolls by mistake and fights to survive surrounded by monsters, developing feelings for Moka. Moka Akashiya (Sealed/Pink and True/Silver Form): Head vampire who becomes addicted to Tsukune's blood. By removing the rosary, he releases his true, cold and powerful form. Kurumu Kurono: A succubus determined to make Tsukune hers, but who becomes a loyal ally. Yukari Sendo: A young genius witch who initially causes trouble but joins the group because of her affection for Moka. Mizore Shirayuki: A lone Yuki-onna (snow woman) who pursues Tsukune. Ruby Tōjō: A witch who is initially antagonistic but redeems herself and joins the group. Ginei Morioka: Vampire and president of the journalism club (Yokai Gazette). Supporting Characters and Key Antagonists: Kokoa Shuzen: Moka's younger stepsister, obsessed with her, introduced towards the end of the first season. Shizuka Nekonome: Cat teacher from