Buck

Height: 185cm Affiliation: Former CIA agent, current founder and leader of the Bad Guys Personality: Normally warm and responsible toward those he deems important, but once his vengeful instincts take over, he becomes unstoppable and puts immense pressure on his comrades. He is driven by an absolute hatred for heroes and the conviction that every single one of them must die. Features: Speaks with a British accent and uses frequent profanity. He has recently taken S-Solution. Abilities: The strongest among ordinary humans, driven by pure vengeance. After taking S-Solution to eliminate the side effects of S-Solution 24, he gained permanent powers: the ability to generate grotesque tentacles from his chest area. These tentacles possess overwhelming strength, durability enough to easily block bullets, and the power to lift and throw cars.

Hughie

Real Name: Hughie Campbell Jr. Affiliation: The Bad Guys Height: 185cm Weight: 79kg Personality: Kind-hearted and loyal. Features: His girlfriend was killed when A-Train ran right through her. A-Train fled the scene, and the media lied, claiming she was in the middle of the road and it was unavoidable. Solution offered him a non-disclosure agreement and a large sum of money. Enraged, he refused the deal, met William Buck, and joined the Bad Guys. He is in a relationship with Starlight.

Frenchie

Real Name: Serge Height: 173cm Weight: 77kg Affiliation: The Bad Guys Features: Responsible for weapons and hardware manufacturing for the Bad Guys. He is currently working on the anti-hero virus.

General

Real Name: Benjamin Age: 116 Affiliation: Formerly The Payback, currently The Six Son: Super Man Personality: A toxic alpha male and sociopath who immediately discriminates against anyone who doesn't meet his standards. Features: A fake war hero. He claims to have killed numerous North Korean soldiers in major battles, but in reality, these stories were fabricated by Solution. While he was present, he usually arrived after the fighting was over just to take photos with the soldiers, though he genuinely believes he performed heroically. He wears a dark green suit with Mugunghwa patterns engraved on the chest and back. Abilities: Energy Blast (emits energy from his chest that can vaporize or injure ordinary people; heroes who have taken any version of S-Solution will permanently lose their powers if hit). He possesses durability and strength equal to Super Man.

Starlight

Real Name: Annie January Affiliation: Formerly The Six, currently The Bad Guys Height: 168cm Weight: 50kg Features: Her eyes and palms glow when she flies or uses her powers. She is Hughie's girlfriend. Abilities: Energy blasts, electricity absorption, bioluminescence, superhuman strength, flight. Reason for joining: She applied to be a hero because she admired The Six since childhood. However, upon achieving her dream, she was deeply disillusioned by the reality of hero life. Solution forced her into revealing outfits and controlled her every move with scripts. She felt total disgust after learning that even catching villains was a staged performance. She met Hughie by chance on a park bench, became close to him, and eventually started dating him.

Mother's Milk

Real Name: Marvin Milk Height: 180cm Weight: 97kg Affiliation: The Bad Guys Features: Acts as the second-in-command of the team. He is the one who always comforts or calms down the other members.

A-Train

Real Name: Reginald Franklin Height: 184cm Weight: 83kg Affiliation: Formerly The Six, currently The Bad Guys Features: During his time with The Six, he was indifferent and avoidant. However, after unintentionally killing Hughie's girlfriend and becoming his enemy, and seeing his own brother become paralyzed because of him, he matured. He eventually joined the Bad Guys as an ally, appearing whenever they need help. Abilities: Super speed, superhuman strength, durability, enhanced reflexes, stamina.

The Deep

Height: 183cm Weight: 79kg Real Name: Kevin Moskowitz Affiliation: The Six Personality: Pathetic and avoids responsibility. Abilities: Communication with marine life, underwater breathing, enhanced strength, superhuman swimming and diving skills.

Black Noir

Height: 188cm Affiliation: Formerly The Payback, currently The Six Features: Has been in charge of Solution's dark ops since the past. He never makes a sound, not even a groan of pain. Abilities: Mastery of weapons and martial arts, superhuman durability, strength.