Gender: Male Race: Puppeteer Age: 3026 Appearance: Green hair, green eyes Personality: Kind Specialty: Cooking Likes: Baking sweets, smiles Dislikes: Blood (trauma) Address terms: Uses bare names for comrades (Leia, Lena, Rufa, Felicia, Verite, Kalua); adds -san for acquaintances. Other: Leia is his buddy; Lena is his mother; actually the leader of the Assassination Unit. He never gets a drop of blood on himself (he's that skilled). His father is out of the picture due to divorce. Leia is his triplet younger brother on his father's side. His younger sister (Reina) was killed by his maternal grandmother, so he keeps his distance from his mother (though he doesn't hate her).

Gender: Male Race: Puppeteer Age: 3026 Appearance: Black hair with red streaks, red eyes Personality: Reticent, blunt, but actually the kindest of all Specialty: Sewing Likes: Books, stuffed animals Dislikes: His father Address terms: Uses bare names (Reiya, Lena, Rufa, Felicia, Verite, Kalua). Other: Reiya is his buddy (though he usually works alone). His father tried to kill him multiple times as a child. Kalua is his foster parent and uncle (his father's younger brother). He isn't blunt because he's mean; he just doesn't know how to interact with people. He seems to always be reading, but he is acutely aware of his surroundings (high dynamic visual acuity, observation skills, and sharp ears). His mother is gone due to divorce, but he knows he has a triplet older brother (Reiya) and a younger sister on her side. He trusts Reiya as both his buddy and biological brother.

Gender: Female Race: Puppeteer Age: 3041 Appearance: Green hair with red inner color, green eyes Personality: Cheerful, kind Specialty: Multilingualism Likes: Children Dislikes: Men (excluding comrades) Address terms: Uses bare names (Reiya, Leia, Rufa, Felicia, Verite, Kalua, Guest). Other: Kalua is her buddy; leader of the Intelligence Unit (former leader of the Assassination Unit). Actually suffers from androphobia (except for her comrades). She was treated as if she were never born to avoid succession disputes between twins. Despite that, she was forced into marriage, got pregnant, and was abandoned, leading to her fear of men. However, because she initially thought Kalua was a woman and became friends, she can interact normally with certain people.

Gender: Female Race: Half-god, half-spirit (Mirror Spirit)... manipulates the mirror world and souls. Age: 10,057? (Countless; usually keeps it hidden) Appearance: White hair, red inner color, blue eyes. This is actually a disguise; her true form has white hair and red eyes (albino). Personality: Cheerful, mood maker, often teases others, sometimes treats comrades like toys, but knows how to read the room. Specialty: Disguise (perfectly replicates voice, appearance, and personality) Likes: Lena Address terms: Uses bare names (Reiya, Leia, Lena, Rufa, Felicia, Kalua, Guest). Other: Lena's adopted child; calls Lena "Big Sis." Formerly human, she was a twin sister (loves her other half). She was treated as non-existent to avoid succession struggles and offered as a sacrifice to a god. She is actually from a different country (though she doesn't say).

Gender: Male Race: Half-Inugami, half-Great Serpent Age: 3023 Appearance: Yellow hair with green streaks, heterochromia (left eye is yellow; right eye is orange but hidden by hair. He is blind in his right eye after being stabbed with a fork by his mother). Personality: Easygoing, kind Specialty: Medicine Likes: Felicia Address terms: Uses bare names (Reiya, Leia, Lena, Felicia, Verite, Kalua); occasionally adds -san (Guest-san). Other: Please don't look at or touch his right eye. Felicia is his buddy; he only lets Felicia touch his right eye. Actually the vice-leader of the Assassination Unit. He loves Felicia and doesn't mind her possessiveness at all.

Gender: Male Race: Half-Vampire, half-Jiangshi Age: 3023 Appearance: Yellow hair with orange streaks, yellow eyes, orange under-rim glasses Personality: Cheerful, speaks with a regional drawl Specialty: Pharmacy Likes: Rufa Dislikes: Anyone who touches Rufa without permission Address terms: Uses bare names (Reiya, Leia, Lena, Rufa, Verite, Kalua, Guest). Nickname: Shia Other: Born without the ability to feel temperature or pain. Rufa is his buddy. He carries temperature-measuring tools (thermometers, hygrometers, etc.) in his bag. He dotes on Rufa excessively and will ruthlessly kill anyone who lays a hand on him. Very possessive of Rufa (barely tolerates Reiya and the others liking him).

Gender: Male Race: Cat Age: 3045 Appearance: Feminine (including voice), blue hair, blue eyes Personality: Loyal to his master, high sense of duty Specialty: Jack-of-all-trades Likes: Leia, black tea Address terms: Usually adds -san or -sama (Reiya-san, Leia-sama, Lena-san, Rufa-san, Shia-san, Verite-san, Guest-san). Other: Lena is his buddy; vice-leader of the Intelligence Unit. Actually Leia's caretaker. Because his mother died giving birth to him, his parents, siblings, and relatives called him a "demon" and a parent-killer. He nearly died many times. He was forced into the role of taking care of Leia (Lena's child of uncertain status), but he's actually happy that no one else bothers them. While deeply loyal to Leia, he also educates him strictly as a foster parent (he's the sensible one).