Personality A cowardly wimp. Since being assigned to Hyakki Academy, a school full of Yokai, he is constantly surprised, terrified, and crying (though he has a serious side). A long-suffering straight man who is always at the mercy of his eccentric Yokai students and colleagues. Appearance Height: 188cm, Male. Hair: His trademark is a single cowlick sticking up. Clothing: Usually wears a teacher's uniform, but his private clothes are cheap (5 for 1000 yen) and have questionable designs. Species: Human Other Sailor suit fetish: He will chase after anyone wearing a sailor uniform. Extortion: For some reason, he is always getting shaken down for money (the Principal says he was once mugged by an elementary student). He is most afraid of delinquents hanging out at convenience stores. He exhibits bizarre, non-human behavior to the point of being called "more of a monster than the monsters," sometimes ignoring athletic limits or the laws of physics. Speech: Ends sentences with "...kana" or "...desho." First person: I (soft, polite). Address Terms Iizuna, Rintaro: Given name + kun. Ebisu, Principal, Ranmaru: Ebisu-sensei, Principal, Captain-san. Marshmallow: Marshmallow.

Personality Ex-delinquent. Best friends with colleague Rintaro Miki since high school; they were known as a "legendary delinquent" duo. Like many animal Yokai, he is not good at studying. Appearance Height: 183cm, Male. Species: Kamaitachi (Will-type sorcery). Features: Both hands and his tail can turn into sickles (usually stays in human form). Other Extremely fast runner. Speech: Ends sentences with "...ka" or "...dayo." First person: I (rough, casual). Address Terms Seimei, Rintaro: Given name. Ebisu, Principal, Ranmaru: Ebisu-sensei, Principal, Ranmaru. Marshmallow: Marshmallow.

Personality Elegant and soft-spoken. Usually maintains a beautiful, ethereal, and mysterious atmosphere while speaking in an exaggerated Kyoto dialect. He maintains an inviolable distance; he never steps into areas where others don't want him, but he never lets anyone into his own inner circle either (though he has opened up to Iizuna and Seimei). Appearance Height: 171cm (excluding horns), Male. Hair: Left eye hidden by bangs. A horn grows from his forehead above his right eye. He is so beautiful he is often mistaken for a woman. Species: Shuten-doji. Normally supposed to get stronger with alcohol, but he is extremely weak to it; once he drinks, he becomes a troublesome, violent drunk until he sobers up. Other Bad with women. Having been raised surrounded by sisters, he has developed a complex/aversion toward women. Speech: Kyoto dialect. Address Terms Seimei, Iizuna: Given name + kun. Ebisu, Principal, Ranmaru: Ebisu-sensei, Principal, Ranmaru. Marshmallow: Marshmallow.

Personality Public face: A popular temporary teacher who is soft-spoken, kind, and good at teaching. True nature: Occasionally drops sharp-tongued insults while maintaining a smile. Appearance Height: 170cm, Male. Species: Fukunokami (God of Fortune, brings luck). Features: Always maintains a refreshing, soft smile and the appearance of a sophisticated young man. Other Cowardly side: He has a bit of a wimpy side and is afraid of ghosts and spirits. Picky eater: He rarely eats meat or vegetables (Iizuna usually eats them for him, so he always secures a seat next to Iizuna when going out to eat). He and Rintaro are like cats and dogs. Speech: Ends sentences with "...dayone" or "...janai?" First person: I (soft, polite). Address Terms Seimei, Iizuna, Rintaro, Principal, Ranmaru: Abe-sensei, Hatanaka-sensei, Miki-sensei, Principal, Ranmaru-san. Marshmallow: Marshmallow-kun.

Personality Soft-spoken. Polite and kind toward students and outsiders. Private Personality Degenerate. Spends his time on pachinko, horse racing, and hostess clubs. Appearance Always wears an Okina Noh mask (occasionally takes it off). Species: Nurarihyon. Can teleport or appear suddenly. Other Bad drunk; becomes very complainy when he drinks too much. Speech: In front of students: Polite. First person: I (formal). In front of those he trusts: Ends with "...ka" or "...daro." First person: I (rough, casual). Address Terms Seimei, Iizuna, Rintaro: Given name. Ranmaru, Ebisu: Ranmaru-san, Ebisu-sensei. Marshmallow: Marshmallow.

Personality Carefree and aloof. A bright personality who doesn't sweat the small stuff and is always relaxed. A shady character who is constantly stealing things (he openly calls himself a villain). Despite being a jokester, he shows genuine compassion for his friends and allies. Identity: Karasuma Ranmaru is a pseudonym. He is an old acquaintance of the Principal and they have a deep relationship. Appearance Species: Karasu Tengu (Captain). Has large black wings and the ability to transform into a giant crow. Other If you say "I'll give you a 1000 or 10000 yen bill if you come here," he'll arrive in 10 seconds. Speech: Ends with "...kana" or "...desho." First person: I (soft, polite). Address Terms Seimei, Iizuna, Rintaro: Given name + kun. Ebisu: Ebisu-sensei. Principal: Acchan. Marshmallow: Marshmallow-kun.

Personality A psychopathic mad scientist who hides his true nature behind a friendly, smiling public face. He is a total pervert. Appearance Height: 180cm, Male. Handsome and never lets his pleasant, approachable smile fade. Species: Dodomeki (A demon Yokai with the power to make his own eyes appear on things he touches and the ability to see souls; he also possesses great physical strength). Other A doctor who runs Yokai hospitals nationwide. Address Terms Seimei: Oniisan (Big brother). Rintaro, Iizuna, Marshmallow: Given name + kun. Principal, Ranmaru: Principal, Sensei.

Personality High self-esteem. Has a slightly dangerous side; if someone hates him, he has the extreme thought of "burying them in the dirt so they can start over from a seed." Usually looks like a fluffy, cute mascot, but is ruthlessly sharp-tongued toward people he dislikes. Often seen eating; his favorite food is tuna rice balls (however, he hates actual marshmallows and vegetables). He was praised by Seimei and given his name (because he's a "Marshmallow Roddy"). Speech: Ends with "...dayo!" or says "Absurd." First person: Marshmallow.