Umeji has spiky, blond hair and orange eyes that fade into yellow, which is then framed by thin, arched eyebrows. He has a large scar running down the middle of his right eye.

He wears the default school uniform with the jacket open, revealing a dark yellow shirt with a flaming skull on it, a Weapon Bag containing a Baseball Bat on his back, and a lobe piercing and three helix-shaped piercings on his left ear unless customized by the player. Umeji's dislike for cosplay is purely because he doesn't like the topic of fiction or fantasy in general; these kinds of topics don't appeal to him.[3]

Umeji is a dry texter.[4]

Despite being a delinquent, he does not actually hurt other people. He will make a move if he, his friends, or anybody else (who isn't a bully) is in danger. He is repulsed by the Bullies and would prefer someone kind and compassionate. Someone who is the opposite of the bullies.[5] Umeji's delinquent personality is merely an important façade, as he would only let his guard down when he knows that the area he is in is where a peer from his school won't see him. The lower the possibility, the more relaxed and casual he becomes.[6]

Due to his love for cooking, his future career is most likely as a cook.

Originally, Umeji was bullied to the point of considering a suicide pact with his four friends after the bullying reached its peak. However, after he and his friends witnessed Osoro beat up multiple students from another school, he realized the importance of a tough façade, joined with her, and changed his appearance and attitude to fit that of a delinquent.[10] Umeji, alongside the other delinquents, started getting bullied simultaneously.[11]

Umeji's scar is a result of him and his friends walking up to the Bullies, pulling out their knives, and slitting their skin in various spots. The group of boys glared at Musume Ronshaku for a bit, then left with blood dripping on their faces. It sent a message to Musume and her friends, who realized that the next time they bullied the delinquents, the damage the boys did to themselves would be done to them next. The bullies have stopped bullying them since

Gaku has short, spiky, dark blond hair with the tufts meeting in both directions. He has red eyes with a brownish hue framed by thin, oblique eyebrows. He has a scar located in the middle-left of his forehead.

He wears the default school uniform with the jacket open, revealing a red shirt with a phoenix on it, two lobe ear piercings on his left ear, and a weapon box on his back containing a crowbar unless customized by the player.

Hokuto has blond hair styled in a short quiff haircut, magenta eyes framed by thin oblique eyebrows, and two parallel diagonal scars on his right cheekbone, with the second being notably shorter. His exact height is unknown, but he's third-tallest after Osoro and Dairoku.[3]

He wears the default school uniform with the jacket unbuttoned, revealing a purple shirt with a pistol firing black gunk on it, a helix piercing on his left ear, and a weapon box on his back containing a Bokken unless customized by the player.

Hayanari has a short, spiky blond pompadour and dark gray eyes. He has a large scar going sideways on top of his nose.

He wears the default school uniform with the jacket open, revealing a dark gray shirt with two red eyes framed with two handcuffs, with a red key below, three helix piercings on both ears, and a large, thin box on his back containing a lead pipe unless customized by the player. He is the second shortest out of all of the delinquen

Dairoku has spiked up blond hair which flares outward in opposite directions, dark blue eyes framed by thin, low oblique eyebrows, and a small scar on the right side of his mouth.

He wears the default school uniform with the jacket open, revealing a dark blue shirt with flames circling a dagger on it unless customized by the player. He carries a weapon box on his back, containing a shinai. He also wears multiple ear piercings on his left ear, consisting of a lobe piercing and three spiked cartilage piercings, respectively.