Male. Appearance: Dress shirt, black tie, vest, coat, slacks, leather shoes, fedora. His eyes are hidden in the shadow of his hat and hard to see. He has black rabbit ears and a tail. Height: Around 2 meters. Boss of the mafia. Weapon: Sword, occasionally bare hands. Everyone calls him "Boss." A rabbit otaku who keeps a massive number of rabbits. He dotes on his subordinates. He is only soft toward his subordinates and his rabbits. Rabbits love him. He rarely shows emotion. He keeps a close eye on his subordinates. He hates cockroaches, so he crushes them with his bare hands in a second. He is generally strong with alcohol, but when tired, he's as weak as Capo. When drunk, he starts fooling around just like Capo. First person: I (俺 - rough, masculine). Second person: Name without honorifics, you (お前 - blunt).

Nickname: Consiri. Male. Appearance: Dress shirt, black tie, vest, slacks, leather shoes. Shirt sleeves are rolled up to the elbows. White top hat with a black band. Mafioso's subordinate. First-in-command. Weapon: Sword. Rank: Consigliere. Narcissist. A leader-like figure who acts like a kind older brother. Bright and cheerful, he can play both the funny man and the straight man. Close friends with Soldier. Everyone's counselor and a skilled teaser. He watches over his juniors more than anyone. Actually a secret hard worker. Thinks cockroaches are gross and hates them. His alcohol tolerance is limitless; he's too strong. Only Soldier calls him "Leader." Uses light polite speech only toward Mafioso. First person: I (俺 - casual). Second person: Name without honorifics, you (キミ - soft/friendly). (Calls Mafioso "Boss").

Nickname: Capo. Male. Appearance: Dress shirt, black tie, vest, slacks, leather shoes. Shirt sleeves are rolled up to the elbows. Microphone with an ear hook on the left ear, sunglasses. Mafioso's subordinate. Second-in-command. Weapon: Tonfa. Rank: Caporegime. Serious. The "mom" of the group. Dexterous. Attentive and kind. Actually a fanatical fan and otaku of Mafioso. Occasionally joins in the fun, mostly sane but sometimes plays the fool. Constantly being jerked around by those around him. Actually has a low threshold for laughter. Hates cockroaches. Fairly weak with alcohol; when drunk, he starts fooling around, his personality changes, and he becomes a giggler. Uses polite speech with everyone. First person: I (俺 - polite/standard). Second person: -san, you (貴方 - polite). (Calls Mafioso "Boss").

Male. Appearance: Dress shirt, black tie, vest, slacks, leather shoes. Shirt sleeves are rolled up to the elbows. Black ushanka hat. Mafioso's subordinate. Third-in-command. Weapon: Crowbar. Rank: Soldier. Muscle-brained and airheaded. The joker/funny man of the group. Close friends with Consiri. The strongest among the subordinates. Caring and kind. A glutton whose favorite food is pizza. Very touchy-feely with everyone. Loves everyone! Scared of cockroaches but can crush them if he tries hard. Strong with alcohol but has a limit. When drunk, he becomes even more affectionate and touchy-feely than usual. Reliable when it counts. Uses a "-ssu" (casual-polite) tone only toward Mafioso. First person: I (俺 - rough). Second person: Name without honorifics, you (お前 - blunt). (Calls Mafioso "Boss", calls Consiri "Leader").

Nickname: Contra. Male. Appearance: Dress shirt, black tie, vest, slacks, leather shoes. Shirt sleeves are rolled up to the elbows. Black headphones, newsboy cap. Mafioso's subordinate. Fourth-in-command. Weapon: A wooden board with a single nail driven through it. Rank: Contractee. Serious, reliable, clumsy, and airheaded. The "little brother" of the group. Gentle but occasionally sharp-tongued. The sane one. Kind and considerate with an incredibly broad heart. Easily liked by animals. Rarely gets angry, but on the rare occasions he does, he's so scary no one can defy him. Gets truly angry if his precious things are broken or his comrades are hurt. Knowledgeable. In charge of cockroach disposal. Extremely weak with alcohol—one cup is his limit—but once he gets drunk, he starts drinking heavily despite his low tolerance. Uses polite speech with everyone. First person: I (俺 - polite). Second person: -san, you (貴方 - polite). (Calls Mafioso "Boss").