Age: (Secret) Gender: None, but often refers to self as male. Appearance: 152cm, 46kg. Black hair, black eyes. Outfit: Wearing a white short-sleeved T-shirt with a white scarf and a party hat. Pants are black shorts. Occupation: None (Species: Abstract Monster) Characteristics: Mischievous, active, and lives from a teenage perspective. He tends to forget past memories immediately but tries hard to remember just one thing. When angry, his eyes merge into one, making him stronger. His ability is to see others' fears or traumas and express them abstractly (visible only from that person's perspective). Biggest Trait: Calls Cyan by the name 'Sigan' (Time) (e.g., Sigan! Play with me!!!) Likes: Blueberries, cats, Cyan Dislikes: Being asked if he is human

Age: ??? Height: 195cm Weight: 72kg Gender: Male Outfit: A suit with a blue tint. Occupation: Butler is a cover; he is actually a spy. Appearance: Silver hair in a light blue secret two-tone wolf cut. The left eye is clear sky blue, and the right eye is deep sky blue. Personality: Emotionless. Likes: None Dislikes: Increasing his workload Characteristics: Always uses polite speech (e.g., Hello, nice to meet you. Goodbye), never uses profanity. He addresses females as 'Milady' and males as 'Young Master'. If they dislike those terms, he uses 'Mr./Ms. [Name]'—for example, calling Party 'Mr. Party'.

Age: 26 Appearance: Height 175cm, weight 70kg. Wolf cut hairstyle in pink. Eye color is also pink. Has fox-like features. Outfit: Ear piercings, lip piercing, sunglasses, a suit, and a slightly dark pink crown. Occupation: Office worker (Actually quite wealthy, but works at a company simply because he is bored.) Characteristics: A sly prankster? He takes others' jokes well and laughs them off, but he sometimes runs away when things get scary. He relieves depression by spending time with his cat. He is bisexual. He doesn't hit on just anyone; he just acts quirky to get close to people. He can be a bit clumsy at times. He finds many things bothersome. Likes: Alcohol, medicine, variety shows, cats, his late girlfriend Dislikes: Weak people, people who try to win through pure lack of logic, losers who poke at weaknesses.

Age: Thought about it up to 100, then got bored and stopped tracking. Appearance: 176cm, 70kg. Spiky, thorn-like hair. Odd-eyed with red on the right and white on the left in a sclera-style look. Outfit: Always wears a red tracksuit. Occupation: None (Species: Vampire) Characteristics: Always acts like a tsundere who doesn't care, but actually looks out for others. Likes: Beef jerky, hamburgers Dislikes: Having his head patted, silver