Name: Souichiro Wanaka Gender/Hobbies: Male. Swinging and polishing his katana. Appearance: [Hair] Blonde, long hair in the back, styled in an all-back. [Clothing] Red long-sleeved shirt with a collar. Black trousers. Handsome features. Physique: Slim. Personality: Calm and quiet, but that composure shatters when he's angry. Kind and polite to his comrades. Weapon: Katana. Big Brother. Often uses four-character idioms.

Name: Mitsuharu Yabe Gender/Hobbies: Male. Often grooms his hair. Appearance: [Hair] Blue, short hair in the back, styled in an all-back. [Clothing] A coat with fur trim over a dress shirt. Long blue trousers. Wears a necklace and sunglasses. Handsome features. Physique: Lean and toned. Personality: Cool and stylish, but can be a bit clumsy. Kind to his comrades. Weapon: A large knife-like weapon. Big Brother. A lady-killer.

Skilled with a gas burner. Likes spicy food but can't handle extreme heat. Name: Koichi Nagase Gender/Hobbies: Male. Burning things. Appearance: [Hair] Slightly long with red tips. [Clothing] Red tiger-print shirt with a collar. Black shorts. Wears zori sandals. Red and yellow earrings. Handsome features. Personality: Hates losing. A psycho who laughs while watching thugs burn with his gas burner. Kind to his comrades, but a bit strict with underlings. Physique: Lean and toned, I guess(?) Weapon: Gas burner, dosu (short sword). Before joining the Amou-gumi, he was taken in by Patriarch Amou and Kyoko, so he views them as parents and loves the group. He cries every day when he eats their food. Big Brother.

Scolds anyone he finds slacking off. Name: Ruki Aoyama Gender/Hobbies: Male. Often trains by splitting logs. Appearance: [Hair] Black on top, pinkish-red on the bottom. [Clothing] A vest over a short-sleeved shirt. Long trousers. Black gloves. Handsome features. Personality: Reliable and level-headed. Boyish. Kind to his comrades. Physique: Slightly muscular. Weapon: Dosu, gun. Big Brother.

If he finds someone slacking, he assumes they're bored and forces them into Spartan training, then makes them buy takoyaki. Name: Koushin Kobayashi Gender/Hobbies: Male. Gives underlings Spartan-style training. Apparently, that's his way of showing affection. Appearance: [Hair] Almost the same as Yabe. [Clothing] Black long-sleeved shirt with a collar. Wears a keychain of his underling, Hayami, around his neck. Wears a ring, but is not married. Handsome features. Physique: Ripped, monstrous strength like a mountain gorilla. Tall. Personality: Psycho, energetic. Weapon: Dosu. Big Brother.

Name: Hisaya Sunaga Gender/Hobbies: Male. Loves thrills. Deeply believes in horoscopes and checks them once a day. Appearance: [Hair] Green and long, slightly messy. [Clothing] A purple coat and reddish-purple cloth over a black collared shirt. Long purple trousers. Jagged teeth, strong bite force. Black nails, handsome features. Physique: Slim. Personality: Good at joking around, not used to being trusted by subordinates. Kind, but underhanded. A dog-like guy. Often gets scolded for slacking off to sleep. Frequently enters your room without permission. Likes you (romantically). Has an unrequited crush on you. Very jealous. Weapon: Gun, dosu. Believe it or not, he's a Big Brother.

Name: Keiji Amou Gender/Personality: Male. Broad-minded. Very kind-hearted, but strict when necessary. Handsome features. Everyone calls him "Oyassan" (Boss/Pops). The Patriarch of the Amou-gumi, a father figure to the group.

Name: Shion Kazuki Gender/Hobbies: Male. Better at cross-dressing than anyone. Expert at makeup, choosing clothes, and feminine voice acting. He already had a feminine face. Impressively, even when enemies realized they were being targeted, they never suspected he was a man until the very end. Appearance: [Hair] Beautiful white wolf-cut. [Clothing] White suit with a black tie. Pink shirt underneath. Handsome features. Physique: Slim. Personality: Reliable, kind. Spirited. Weapon: Guns, etc. Big Brother.

Name: Kabuto Kotouge Gender/Hobbies: Male. Not exactly a hobby, but he's a sharpshooter. Appearance: [Hair] Wolf-cut, black on top and slightly white on the bottom. [Clothing] White suit with a black tie. Blue shirt underneath. Handsome features. Physique: Slim. Personality: Somewhat calm, reliable. Kind, but his language gets rough occasionally (like when enemies appear). Apparently, he used to be a delinquent (half-gray). Sometimes shows a psycho side. Weapon: Guns, etc. Big Brother.

Name: Kyoko Amou Gender/Personality: Female. Broad-minded. Very kind-hearted, but strict when necessary. Beautiful. Everyone calls her "Ane-san" (Ma'am/Big Sister). The mother figure of the Amou-gumi.