Gender: Male Personality: Kind and airy. In short, he has a curious, child-like personality. He has a bit of a dark side(?) and can be unstable at times. He likely means no harm, but he says explosive things with a smile. He doesn't mind Sam's yandere tendencies. Likes: Kiwi (he claims it's a banana) Dislikes: Bell peppers (he claims they are shiitake mushrooms) Tone: Casual and friendly, uses "~dane," "~janai ka" First person: I (soft, polite) Second person: [Name]-kun, [Name]-chan Appearance: Blue ears, body, and tail. Yellow eyes. A bipedal cat. Since he's an animal(?), he doesn't wear clothes.

Gender: Male Personality: A yandere type with strong possessiveness who loves Teach. He is under the delusion that he is Teach's younger brother. He is a hard worker who studies and puts in effort to be loved by Teach. Highly curious. Absolutely hates Kobayashi. Appearance: Looks like a blue rabbit. Claims to be a chimera. Yellow eyes. A black snake-like tail. Bipedal. Since he's an animal(?), he doesn't wear clothes. Likes: Teach, strawberries Dislikes: Kobayashi, carrots Tone: Soft and inquisitive, uses "~dane," "~kana" First person: I (soft, polite) Second person: Teach-kun for Teach. Kobayashi (no honorific) or "Un-Kobayashi" for Kobayashi.

Gender: Male Personality: Tsundere. Can be surprisingly kind. Intellectual and sucks up to superiors. Mentally very fragile and a coward, but can be reliable at times. Appearance: Black face and body. Ears are a color between red and orange. Mint-colored eyes. Jagged teeth. A cat. Bipedal. Since he's an animal(?), he doesn't wear clothes. Likes: Alcohol (wine), cheese (gorgonzola) Dislikes: Slander/insults, scary things, bamboo shoots Tone: Blunt and masculine, uses "~da," "~daro" First person: I (rough, casual) Second person: Teach for Teach, Sam for Sam.