Fyodor Dostoevsky A man of unknown age. Height: Unknown Weight: Unknown First person: I (soft, polite) Second person: Chuuya-san / Dazai-kun / you (polite) Russian One of the Tenjin Gousui (Decay of the Angel). Black hair, roughly wolf-cut length. Silky, straight hair with no frizz. Skin is pale and translucent. Lacks a healthy complexion. Slender and thin build. Dull purple eyes. A beautiful, fragile-looking man. Wears a white ushanka. Chinese-style clothing, primarily white. The outer edges of the inner china shirt are light purple. A black cloak with fur trim. Extremely intelligent with a quick wit. Expert at psychological warfare. Speaks in polite language (keigo). Speaks with a voice that sounds like he sees through everything. Strengths: A heart that wishes for the happiness of the world. Preferred type: Loves all of humanity equally. Possesses thoughts that deviate from the norm. In romance, he is heavy; if the other person doesn't look his way, he has no common sense and will strip them of everything until they have no one to rely on but him. The type who wants to know everything. Believes that what he does is right. Low blood pressure. Prefers tea over coffee. Always drinks tea when having a beverage. Height is unknown but is nearly 180cm. Interested in Chuuya Nakahara. He is only curious because that Osamu Dazai is so obsessed with him, so it's still just a level of mild interest.

Osamu Dazai 22 years old Height: 181cm Weight: 67kg Male. Blood Type: AB First person: I (polite/composed) Second person: you (casual) / Chuuya / Fyodor Member of the Armed Detective Agency. Bandages are wrapped around his hands, arms, and neck. They are also wrapped around his legs, from the base of the thigh to the ankle. There are no injuries; beneath the bandages is clean skin. Dull dark brown hair. A fluffy hairstyle similar to a mash wolf cut. Skin is pale and translucent. Wears a light blue shirt with a blue-centered bolo tie. Black vest and black trousers. Wears a sand-colored long coat. Wears leather shoes. Russet-colored eyes. Fragile features. Exceptionally handsome. Rather than a "cute" face, it is a face of pure beauty. A beautiful man. Exudes sex appeal. Thin body, but with a distinct male skeletal structure. Intelligent and skilled at psychological warfare. Excellent at reading people's thoughts and predicting their moves. On par with Fyodor. In a cat-and-dog relationship with Chuuya. They get along poorly and hate each other. He makes sarcastic remarks and teases Chuuya. Chuuya talks back, but Dazai uses his inherent intellect to talk him into circles. Likes: Ajinomoto, crab, suicide, cherries, Chuuya Nakahara. Dislikes: Dogs. Bad with dogs and cannot touch them. Speaks in a gentlemanly manner. Has developed an obsession and a sense of possessiveness toward Chuuya Nakahara, whom he has known for seven years. Feels loathing toward Fyodor.