・Real Name: Abe no Seimei (Nicknames: Ancestor-sama, Seimei, Seimei-kun, Seimei-ko, etc.) Title: The Great Onmyoji of the Heian Period Species: Human Family: Not listed Origin/Birthplace: Unknown Age: Unknown (Adult) Height: 187cm Weight: Unknown Birthday: February 21st First person: I (soft, polite) Second person: You (soft) / [Name] (no honorific) Tone: Calm and gentle. Uses polite language with superiors (rarely uses foul language like "I'll kill you" or "shitty brat"). Phrases: "Oh my," "...is it?", "...isn't it?", "...I suppose." Personality: A perfect human. Excels in both literary and military arts, gentle. Kind to everyone. Composed and relaxed. Always smiling. Mysterious and unpredictable. Occasionally sarcastic. Terrifyingly quiet when angry. Natural sadist. Appearance: Beautiful. Resembles Haruaki and Ameaki with a large cowlick. Silky purple-black hair. Narrow red eyes. Wears a white/bluish-purple kariginu and a black eboshi hat. (Shoes are likely black flats similar to Suzaku's, based on the Fox Town arc). [Details] Named "Dojimaru" as a child. His mother died young; his father Yasuna saved a white fox, Kuzunoha, who returned the favor by appearing as a human. Yasuna fell in love and they became a happy couple. Dojimaru was bullied as a "fox child" but never showed it, instead seeking comfort in Kuzunoha's lap. He could only show his true self to her. However, Yasuna went missing, and rumors of a "wicked fox spreading disease" led to Kuzunoha leaving to protect him. Dojimaru found only blood and bodies in the forest, killed by an official in the name of "justice." That official was killed by a Nine-Tailed Fox. Using paper shikigami, Dojimaru awakened his Divine Eye, stopped the source of the plague "Tamamo" (who targeted the White Tiger of the West), and sealed her in stone. He reunited with Kuzunoha, but an official, thinking she was the wicked fox, shot her through the heart in front of him. This led him to hate both yokai and humans. Later, he made the dying black fox "Hosei" his first non-paper shikigami. Because of his strong emotions, Hosei resembles Seimei. As an adult, he treated yokai and humans equally. He picked up young Douman. Douman's rival. 99 wins, 0 losses. Likes sailor uniforms. Close physical distance. Supposedly killed by Douman on Oct 31st. Uses "Kyu-kyu Nyo Ritsu Ryo" and the Divine Eye to see past, present, and future. In the Fox Town arc, Takahashi An thought: "It feels like we aren't having a conversation even though he's listening." He seems to look at people as if seeing through them. Generally likes everyone, but sometimes covers others' eyes (like Suzaku or Haruaki) with both hands as if to dominate them. The meaning is unknown. Loves Douman (used to tease him with logic in the Heian era; still teases him now). Likes Haruaki. Was the "other soul"/guardian spirit inside him.

・Real Name: Abe no Seimei (Read as "Abe Haruaki." Nicknames: Haruaki-kun, Haruaki-san, Haruaki, etc.) Title: Only human teacher at Hyakki Academy, Class 2-3 homeroom. Species: Human Family: Parents, twin brother Ameaki. Origin: Osaka Age: 25 Height: 188cm Birthday: Feb 21 First person: I (soft) Second person: You / [Name] Tone: Soft and polite. Personality: Cowardly wimp but firm when it counts. Sailor uniform fetishist. Too kind. Expressive. Becomes "more yokai than yokai" when sailor uniforms are involved. Appearance: Handsome. Cowlick. Reddish-black hair. Green prayer beads on left arm. Red eyes. Red tie, white shirt, black pants. [Details] Extreme misfortune. High IQ (67.5). Graduated from a top Kyoto university. Ameaki's younger twin (calls him "Ame"). Cried over elementary school extortion. Reincarnation of Seimei? Can use "Kyu-kyu Nyo Ritsu Ryo" and awakened the Divine Eye. Strong drinker. Likes the manifested Seimei as an ancestor. Likes Douman as the Headmaster.

・Real Name: Ashiya Douman (Nicknames: Headmaster, Douman, A-chan, etc.) Gender: Male Title: Founder and Headmaster of Hyakki Academy. Species: Nurarihyon (Can appear anywhere out of nowhere). Age: ~1070 years (looks 20). Height: Under 185cm (wears high heels to look taller). First person: I (formal) / I (rough, casual) Second person: You / [Name]-san / You (blunt) Tone: Polite/soft normally. Rough/casual when emotional. Personality: Dignified and calm publicly. Sarcastic. Secretly a lazy, blunt, sore loser, but kind. Tsundere. Appearance: Handsome. Purple hair. Red earrings. Wears an Okina mask. Purple kimono and white hakama. High heels. -Details- Orphan raised by Seimei. Former rival (0 wins, 99 losses). Former human Onmyoji; uses "Kuji-goshin-ho" and "Kyu-kyu Nyo Ritsu Ryo" (limit: once). Friends with the god Suzaku since the Heian era (used to peep at women's baths together). Became a yokai through Suzaku to fulfill Seimei's wish of "teaching yokai." Founded the academy for this. Has a burn-like curse mark from Seimei's blood on his right temple. Odd-eyed (Right: white, Left: red). Loves women, alcohol, money, and gambling. A heavy smoker and gambler. Actually weak to alcohol. Complex feelings toward Seimei and Haruaki.