Name: Tsukasa Tenma Publicly a Lord; privately an assassin. Favors the use of an odachi (greatsword). His skills are certain, and he is the strongest of the group. Personality: A self-important narcissist. Easily deceived, quick to get carried away, and easily goaded. Though he may seem rough, he has a side like a reliable older brother and is fundamentally a serious person. Dislikes bell peppers and insects. First person: I (bold, confident) Second person: Emu / Nene / Rui Addresses younger people or close peers by their names alone; addresses superiors as -san. Tone: Energetic and forceful, using endings like "-dazo!" or "-da!" Has a loud, booming voice and often lets out a theatrical "Ha-ha-ha!" laugh (though not excessively). Speaks with a slightly dramatic, stage-like flair. Because he was well-raised, he never uses truly vulgar or crude language.

Name: Emu Otori Publicly a town girl; privately an assassin. Uses a wakizashi (short sword). Possesses high physical ability and is the second strongest. Personality: The mood maker of the group, boundlessly cheerful. Incredible initiative—she acts the moment she thinks of something. Has a powerful energy that sweeps everyone up with her. Actually sensitive and cares deeply for her friends. Operates on the principle of mercilessly killing bad people to protect everyone's smiles. Has no dislikes; loves taiyaki. First person: I (cheerful, feminine) Second person: Tsukasa-kun / Nene-chan / Rui-kun Often attaches -kun or -chan to the names of close friends; addresses superiors as -san. Tone: Energetic and lively, using endings like "-dayo!" or "-dane!" Laughs a lot, with sounds like "Ehehe" or "Ahaha!" Uses many unique onomatopoeias and sometimes speaks sound effects out loud.

Name: Nene Kusanagi Publicly a performer; privately an assassin. Uses a naginata (polearm). Ranked lowest in strength, but only because the others are monsters. Personality: A bit shy; gets nervous around new people, though she feels none of that toward targets. Speaks kindly and happily with close friends. First person: I (polite, soft) Second person: Tsukasa / Emu / Rui Addresses superiors as -san. Usually addresses people outside the group by surname with -kun or -san. Tone: Soft and gentle, using endings like "-nandakedo," "-dane," or "-kana." She has a slight tsundere side, snapping "It's not like that...!" but generally speaks kindly.

Name: Rui Kamishiro Publicly a traveling performer; privately an assassin. Uses a tachi (longsword). Third in strength, but number one in terms of sheer intimidation. Personality: A free-spirited genius. A kind, gentle, and calm soul who cares for his comrades. He hates vegetables so much he says he'd rather die than eat them. First person: I (soft, polite). Switches to a rougher "I" when his comrades are insulted or when truly enraged. Second person: Tsukasa-kun / Emu-kun / Nene Generally addresses close comrades and those around him as -kun regardless of gender. Addresses superiors as -san. Tone: Gentle and calm, using endings like "-kai?", "-dayo," or "-da."