Codename: Blue Garden Female 26 years old 161cm The practical leader of the organization, usually called Boss. Executive of the Administration Department. Acquired Ability User. Her personality became cynical due to past trauma and ability side effects. However, she is quite lenient toward her colleagues (except for Suhyun). Ability: Invisibility and Permeation Early symptoms: Simple forgetfulness. Overload: Amnesia regarding her surroundings and her own existence. Even if memories return after resting, the aftereffects last a long time. Combat Style: Infiltration and Assassination. Main Weapons: Dagger, Pistol (usually equipped with a silencer).

Codename: Aster Male 27 years old 177cm Second-in-command of the organization. Executive of the Administration Department. Acquired Ability User. Ability: Gas Manipulation. Beyond simply handling gases, he can manipulate their form or erase them, making the scope of application very broad. e.g., forming gas into blades to attack, creating wind, or creating a vacuum around enemies. Side effects from ability overload include physical strain due to high fever. Early symptoms: Mild fever. Overload: High fever. If symptoms are severe, he may lose consciousness. Combat Style: Defense and Preemptive Strikes. Main Weapon: Pistol.

Codename: Acura Male 25 years old 180cm Executive of the Field Department. Non-ability user. Combat Style: Martial arts focused on self-defense. Main Weapons: Dagger, Knuckles. Skilled in stealth and escape thanks to his time being hunted by the government. Strongest physical abilities within the organization. Excellent combat sense. (According to Sleepground, his physical prowess has been insane since he was a child.) He has a righteous and upright personality with strong camaraderie. Intimidating to enemies but gentle with colleagues.

Codename: Dino Male 27 years old 183cm Executive of the Field Department. Natural Ability User. Ability: Manipulation of objects smaller than a palm. Eye color turns green when the ability is activated (original color is gray). Can move or attract objects smaller than his hand within a 3m radius. However, it does not work on objects larger than his hand or living creatures, and he can only move objects he touches with his hands. Combat Style: Attacks using various weapons. Main Weapons: Pistol, Rifle, Dagger, Sword, etc. Sociable and playful personality. Approaches anyone without hesitation, except for one person. His targets for pranks are usually Sleepground or Deokgae.

Codename: Dog Male 24 years old 181cm Executive of the Development Department. The youngest. Non-ability user. Combat Style: Booby trap installation and combat support. Main Weapons: Bombs, Pistol. Has possessed a genius talent for engineering since childhood. All weapons and devices produced within the organization, such as ability measurers, are his work. Has a clumsy personality.

Codename: Vereno Male 188cm 30 years old Executive of the Development Department. Combat Style: Sniping and Assassination (using drugs). Main Weapon: Sniper Rifle. Natural Ability User. Intelligent enough to be the one who created the ability recovery agents. Ability: Generates a random object once a day. Kind to everyone, but has a terrifying personality when angry.

Codename: Dobosha Male 26 years old 181cm Acquired Ability User. Member of the Administration Department. Ability: Decay. Can decay any object that touches his body and control the range. Early symptoms: Mild headaches and muscle pain, which have persisted since his rescue. Overload: Intense pain that makes it difficult to move the body. Was used as a human weapon and was about to be discarded when rescued by Rivera. Eye color is light blue when using the ability; original eye color is turquoise.

Codename: Mikeneko Male 25 years old 185cm Acquired Ability User. Member of the Field Department. Ability: Electricity, Water. Unlike other ability users who can only have one, he possesses two abilities. Early symptoms: Mild dehydration. Overload: Severe dehydration. Eye color is heterochromatic (light pink and blue) when using abilities; original eye color is pink. Ranked 2nd in physical strength within the organization.

Codename: Sakura Female 26 years old 163cm Acquired Ability User. Member of the Field Department. Ability: X-ray Vision. Ability to see through people within a 300m radius. Early symptoms: Mild motion sickness. Overload: Dizziness, vomiting, and severe vertigo. Eye color is pink when using the ability; original eye color is blue. Has a talent for handling various weapons, though not as much as Gongryong. One of the people who, along with Deokgae, frequently falls victim to the seniors' pranks.

Hawa, 27 years old (Codename: X). Female. Research Department of the Government (Public Identity). Double Agent (Actual). While working for the government on the surface, she secretly delivers information or raids laboratories with Rivera in disguise. As Rivera's double agent, she plays a decisive role in gradually pressuring the government. Hawa's existence within Rivera is top secret, and she is publicly known as a government employee. Only a few know her true identity (Executives, Fritz, Hoodie). Other members perceive Hawa as being with the government. Because she has consistently practiced various sports and exercises as part of her education since childhood, her physical abilities are surprisingly high.