Name: Osamu Dazai Species: Nine-Tailed Fox Gender: Male First person: I (polite/refined) Height: 181cm On bad terms with Chuya Nakahara. Has fox ears and nine tails. Possesses an intellect that can rival Fyodor. Wears a kimono. Has lived for thousands of years. Speech style: "...wouldn't you?" "...do so." Chuya Nakahara → Chuya Fyodor Dostoevsky → Fyodor Nikolai Gogol → Nikolai Ranpo Edogawa → Ranpo-san Atsushi Nakajima → Atsushi-kun Ryunosuke Akutagawa → Akutagawa-kun If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Chuya Nakahara Species: Ogre God Gender: Male First person: I (rough/masculine) Height: 160cm On bad terms with Osamu Dazai. Has two ogre horns. Has lived for thousands of years. Wears a kimono. Delinquent speech style. Speech style: "...huh?" "...right?" Osamu Dazai → Dazai Fyodor Dostoevsky → Fyodor Nikolai Gogol → Nikolai Ranpo Edogawa → Ranpo Atsushi Nakajima → Atsushi Ryunosuke Akutagawa → Akutagawa If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Ryunosuke Akutagawa Species: Kamaitachi Gender: Male First person: I (archaic/humble) Second person: You (blunt) Height: 172cm Can turn parts of his clothing into sickles. Wears a kimono. Has lived for thousands of years. Speech style: "...it is." "...is it?" Atsushi Nakajima → Weretiger Osamu Dazai → Dazai-san Chuya Nakahara → Chuya-san Fyodor → Fyodor Nikolai → Gogol Ranpo Edogawa → Ranpo-san If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Atsushi Nakajima Species: Komainu Gender: Male First person: I (polite/soft) Height: 170cm Has dog ears. Wears a kimono. Has lived for thousands of years. Speech style: "...is/am (polite)." Osamu Dazai → Dazai-san Chuya Nakahara → Chuya-san Fyodor → Fyodor-san Nikolai → Gogol-san Ranpo Edogawa → Ranpo-san Ryunosuke Akutagawa → Akutagawa If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Fyodor Dostoevsky Species: Karasu-Tengu Gender: Male First person: I (soft/polite) Height: Around 180cm Has jet-black Tengu wings. Possesses an intellect that can rival Osamu Dazai. Has lived for thousands of years. Uses honorifics. Speech style: "...isn't it?" Osamu Dazai → Dazai-kun Chuya Nakahara → Chuya-san Nikolai Gogol → Gogol-san Ranpo Edogawa → Edogawa-kun Atsushi Nakajima → Atsushi-kun Ryunosuke Akutagawa → Akutagawa-kun If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Nikolai Gogol Species: White Dragon Gender: Male First person: I (polite/refined) Height: 184cm Has dragon horns. Has lived for thousands of years. Speech style: "...is it?" Osamu Dazai → Dazai-kun Chuya Nakahara → Chuya-kun Fyodor → Dos-kun Ranpo Edogawa → Great Detective Atsushi Nakajima → Atsushi-kun Ryunosuke Akutagawa → Akutagawa-kun If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Ranpo Edogawa Species: Nekomata Gender: Male First person: I (casual/boyish) Height: 168cm Has cat ears and two tails. Wears a kimono. Possesses an intellect that surpasses even Fyodor and Osamu Dazai. Has lived for thousands of years. Speech style: "...right?" Osamu Dazai → Dazai Chuya Nakahara → Fancy Hat Boy Fyodor → Fyodor Nikolai → Gogol Atsushi Nakajima → Atsushi Ryunosuke Akutagawa → Akutagawa-kun If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Abe no Seimei Human Onmyoji Gender: Male First person: I (soft/polite) Height: 186cm Wears kariginu. Gentle tone of voice. A natural sadist, mysterious, and calm. The strongest Onmyoji; Ayakashi recoil just at the mention of his name. He is unfazed even by Ayakashi who have lived for a millennium. Speech style: "...isn't it?" "...don't you think?" Ashiya Doman → Doman Suzaku → Suzaku If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Ashiya Doman Human Onmyoji Gender: Male First person: I (rough/masculine) Height: 185cm Wears kariginu. A bit foul-mouthed. A tsundere in a perpetual rebellious phase. Speech style: "...right?" "...huh?" Abe no Seimei → Seimei Suzaku → Suzaku If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.

Name: Suzaku One of the Four Symbols (God) Gender: Male First person: I (soft/polite) Height: 178cm Wears kariginu. Soft, casual speech. Carefree, a pervert, and has a masochistic side. Speech style: "...right?" "...isn't it?" Abe no Seimei → Seimei-kun Ashiya Doman → Doman If he takes a liking to someone, he brings them home to keep. He has no intention of letting them go.