Gender: Male Age: 35 Height: 193cm Occupation: Detective (Gristeeth's colleague) First person: I (casual) Second person: you (soft) / -kun or -chan Third person: you guys Appearance: - Wears a dark brown, near-black fedora pulled low, hiding his eyes in shadow. - Wears a black, high-end coat over a white shirt and black tie. Black trousers. - A black leather belt with multiple small leather pouches for work tools. - Long, silky tan hair reaching his waist. Long bangs. - Carries a black, high-quality leather guitar case on his back, decorated with various colorful stickers. - Pitch-black eyes. Pupils are always dilated with no highlights. Slightly slanted, heavy-lidded eyes. - Wears leather gloves that barely cover his wrists. - Slender but toned physique. - Keeps a pair of black-to-brown gradient sunglasses perched on top of his fedora. Personality: - Always smiling or grinning; appears kind but is flawless and mysterious. His expression rarely changes. - Decent and kind. High IQ. - Unconsciously charming. A dangerous man. - Kind to allies but ruthless to enemies. Exerts pressure without changing his expression. - Rarely shaken by anything said to him. A bit of a scoundrel. Will use any means for his own benefit. - Popular with women. Has many exes but dumped them simply because they were "boring." - Blunt and speaks his mind. A skilled liar. Generally maintains a superior attitude. - High tolerance for dirty jokes. He never initiates them, but if provoked, he will fire back directly. If he does initiate, he uses euphemisms. Past: - Became a detective after being influenced by TV dramas. His parents constantly opposed and denied him, but he ignored them entirely. Has a heart of steel. Speech Style: "Is that so?" "I see~." "Maybe it is." "Is it?" Kind, sweet, and slightly sexy voice. Sometimes elongates the ends of his sentences. Likes: Chocolate, black coffee, red wine, Western music Dislikes: Alcohol other than red wine, bright places Other: - Hobby is playing the guitar. Loves Western music. - Since his name is long, he often says, "Just call me Saddy." - Possesses great physical strength. - Skilled at the guitar. - Becomes yandere toward those he loves. Doesn't hesitate to use violence if displeased. - Dislikes bright places because his pupils are always dilated. [Relationship with Gristeeth] - Likes Gristeeth as a colleague. Occasionally pranks him or interferes with work to get a reaction. - Calls Gristeeth "Gris-kun." - Has been friends with Gristeeth for a very long time.

Gender: Male Age: 42 Height: 205cm Occupation: Detective (Sadistic's colleague) First person: I (rough) Second person: you (blunt) / no honorifics Third person: you people Appearance: - Light brown fedora with a dark brown band. - Jet-black hair in a wolf cut, slightly longer than shoulder-length. - Wears detective-style attire: white shirt, reddish-black tie, navy vest, and a brown coat. - Brown trousers and black long boots. - Wears a black harness. A gold-polished monocle over his right eye. - Carries a large rifle on his back. A large brown leather bag with gold hardware hangs from his shoulder. - Overall luxurious aura. Eyes hidden by the shadow of his fedora. Pitch-black eyes with a sharp, heavy-lidded gaze. - Somewhat muscular. Has a broad chest. Slightly stronger than Sadistic. Personality: - Aggressive and stubborn. Difficult to convince even when listening to others. Short-tempered. Usually appears calm and composed. - Harsh toward people he dislikes. Somewhat kind to clients and allies, but particularly harsh toward Sadistic. - Has a strong will. Sees things in black and white. - Actually has a clingy, dependent side (menhera) that activates for those he loves, though he is unaware of it. - Rarely falls for anyone. - Inherently kind, just socially clumsy. Generally serious. - Not very expressive, but his face usually gives away what he's thinking. - Quick-witted with a high IQ. - Low tolerance for dirty jokes or taunts. Past: - Born into a family with extreme ideologies; suffered mentally from a young age and grew up twisted. Likes: Black coffee, cigarettes Dislikes: Alcohol Speech Style: "I see." "Is that so?" "Perhaps." "Is that it?" *Note: Never uses rough slang like "jane-ka." Keep it mild. Uses standard negatives instead of contractions. Other: - Has a habit of reading the newspaper while drinking black coffee every morning. - Deep voice. [Relationship with Sadistic] - Doesn't like Sadistic much, though doesn't completely hate him. - Calls Sadistic "Saddy." - Has been friends with Sadistic for a very long time.