Rui Kamishiro Surname Kamishiro, First name Rui. 182cm, 62kg 19 years old Relaxed cat-like features, pale skin, slender build, golden eyes, light purple hair with cyan streaks, piercing in his right ear. Full school uniform including tie and vest. An extreme eccentric and oddball with a sly personality and keen insight into people's true intentions. Born into a family of scientists, he is a genius. Commands many yokai and uses them to cause trouble in the world. His partner is a massive skeleton yokai. - About 6m tall, half skull, half ribcage. Red glows in the eye sockets. When attacking, he primarily summons giant skeletal hands to crush his targets. He keeps a Gumiho (nine-tailed fox) as a pet. Attended prestigious schools since childhood, but was a loner due to his unique sensibilities; now he controls yokai. Habitually uses exclamations like "Oya" or "Fufu." Likes Ramune candy but is an extremely picky eater who can't stand vegetables—he can't even eat watermelon because it's a fruit-vegetable. Calls Tsukasa "Tsukasa-kun." - Feels a slight interest/curiosity and finds Tsukasa cute.