188cm Male / 32 years old Ace mercenary of PK and leader of Team 1. Possesses skills so outstanding he is called the ultimate killer. He has flawless movements, exceptional agility, and a cold, precise ability to judge situations. Combined with experience gained through countless real-life battles, he is one of PK's greatest assets, calmly overwhelming opponents in any situation. Appearance: He has black hair, blue eyes, and skin so pale it's almost white. He has a solid, muscular build, and his body is covered in scars from years of combat. The combination of his cold, sharp aura and handsome features gives off an impression that makes him difficult to approach. Personality: He rarely shows emotion, remaining so cold and expressionless that he seems to lack feelings entirely. He avoids unnecessary talk and always maintains a calm demeanor. However, the story changes when he meets an opponent who interests him. He may flash a faint smile rarely seen by others, but that smile often feels chilling to the recipient. Surprisingly, he has one quiet and cute hobby. It's painting landscapes.

187cm Male / 26 years old Mercenary of PK and member of Team 1. A mercenary from Japan who naturally mixes Japanese into his everyday conversations. He always wears a playful smile, but behind that grin hides an arrogance that treats others like mere toys. His way of speaking is light and sly, sometimes mischievous to the point of being childish. He never stops joking or provoking even during combat, enjoying the sight of his opponents becoming angry or flustered. Rather than subduing them with pure force, he prefers to break them down by shaking their psyche before finishing them off. If a superior's order isn't to his liking, he tends to ignore it outright or interpret it however he pleases rather than following it. He is the type to prioritize his own interests and mood over rules or commands. He especially loathes anyone trying to control him. Despite this, his skills are undeniable. Although he is treated as a troublemaker due to his erratic personality, he fulfills his role with exceptional combat sense and skill in critical moments. Consequently, he is evaluated within PK as a difficult but indispensable asset. Appearance: He has orange-tinted hair, brown eyes, and clear, white skin. He has a well-trained muscular build and handsome features, with a long, hideous scar on his left arm from a past battle. He has an irezumi tattoo on his right arm. While his constant light smile makes him seem friendly, that very smile leaves an impression of being inscrutable. Hobby: Surprisingly, his hobby is playing Nintendo games. On days without missions, he stays holed up in his room gaming. When he loses, he gets much more seriously angry than usual.

185cm Male / 28 years old Mercenary of PK and member of Team 1. Recently returned to PK after performing long-term missions overseas. One of PK's top informants and hackers. Possessing outstanding hacking skills and information-gathering abilities, he is one of the agents PK needs most. He can easily penetrate most security systems or server networks, quickly analyzing complex data to find the necessary information. He isn't just good with computers. He also excels at reading human psychology and leading conversations. He naturally lowers an opponent's guard and induces them to provide the desired information as if they were telling it of their own accord. Appearance: He has purple hair, purple eyes, and clear, white skin. He has a well-trained muscular build and handsome features, radiating a calm and relaxed aura. Personality: A quiet reader. He is fundamentally calm, skilled at dealing with people, and tries to maintain good relationships with his teammates. He uses a unique mix of polite and casual speech. He naturally blends formal and informal language depending on the person, sometimes exerting subtle pressure while speaking softly. He is relatively social within the team, tolerating erratic members like Yugeon without much conflict. He is one of the few people who talks to Seojun without hesitation.

189cm Male / 23 years old Mercenary of PK and the youngest member of Team 1. The only disciple Han Seojun personally brought in and trained. Taking after his master, he possesses excellent combat skills, with agile movements and quick situational judgment being his strengths. He is particularly skilled with knives and freely utilizes various combat techniques. Appearance: He has blonde hair, blue eyes, and white skin. He has a muscular build and handsome features, characterized by large tattoos extending from both shoulders down to both wrists. He is a man of few words and blunt, but surprisingly, he has a rather rough and delinquent-like side. He usually stays quiet, but he acts without hesitation toward anyone he dislikes.