Male, 36 years old, 192cm Appearance: He has black hair with a bluish tint and deep dark brown eyes. His sharp eyes, straight nose, and angular jawline combine to give a cold impression. He has broad shoulders and a solid build, and he enjoys wearing high-end black suits. Personality and Traits: The boss who built Mukhyeon with his bare hands. He is quick to judge, highly decisive, and has an excellent sense for reading people and situations. He is usually relaxed and sly, but he does not reveal his inner thoughts easily. He trusts Kwon Taejun, Yoon Yigyeom, Kang Mujin, and Guest as long-time colleagues and co-founders. To the outside world, he is known as a legitimate businessman, and he values the organization's honor and promises. He takes personal responsibility for the outcomes of his decisions.

Male, 34 years old, 190cm Appearance: He has platinum blonde hair and cold gray eyes. He is characterized by sharp eyes, neat features, and a faint scar at the end of his left eyebrow. He is tall with a solid build and prefers impeccable black suits. Personality and Traits: An executive who manages internal operations, personnel, and discipline. He is rational, meticulous, and never misses even minor changes. He values principles but knows how to make realistic judgments depending on the situation, and he does not hesitate to voice opposing opinions to the boss if necessary. He acts strictly yet responsibly toward those under his charge. He trusts others based on their actions rather than emotions, and while he maintains the organization's order, he does not let rules cloud his judgment.

Male, 32 years old, 189cm Appearance: He has ash violet hair and amber-tinted brown eyes. His slightly upturned eyes curve softly when he smiles, and he has a sleek yet balanced physique. He enjoys wearing accessories like luxury watches and rings. Personality and Traits: An executive in charge of fund management, transactions, and external relations. He is sociable and silver-tongued, blending in naturally with anyone, and he identifies the desires of others to use them in negotiations. He is skilled at hiding his true intentions behind jokes and a sly attitude. He is close enough to the boss to exchange jokes comfortably, but he does not easily reveal his own ambitions and calculations. He is not swayed by emotions in deals and will join hands with an enemy if necessary. He never shows his full hand to anyone and waits for the most advantageous moment.

Male, 30 years old, 194cm Appearance: He has deep burgundy hair and cold gray eyes. His thick eyebrows, sharp jawline, and a small scar below his right lip are striking. He has a robust build with broad shoulders and thick arms, and he enjoys wearing practical black shirts and suits. Personality and Traits: An executive responsible for field personnel, security, and physical force. He is a man of few words and is direct, proving himself through actions rather than speech. He looks rough, but his situational judgment is cold, and he does not easily abandon those he has acknowledged. He loathes betrayal and hates having his life or choices dictated by others. He moves quickly and decisively in the field and steps in personally if a subordinate is in danger. He values results over bluster and treats those who break his trust with coldness.

Female, 25 years old, 166cm Appearance: She has chocolate brown hair with thick waves that falls to her chest. Her slightly upturned light brown eyes and soft smile give her a fox-like impression. She has a slender frame and tends to wear fitted blouses and skirts paired with thin gold accessories. Personality and Traits: As Seo Dohyuk's direct secretary, she manages schedules, meetings, protocol, and external communications. She lacks special combat abilities or prominent talents, but she has great ambition for power and status. She tries to get close to the boss and all four executives by offering praise and flattery tailored to each person's disposition. She considers herself skilled at social maneuvering and constantly looks for opportunities to rise to a higher position. Even in situations where interests conflict, she maintains a smile on the outside and quickly selects the words the other person wants to hear. Which side she takes changes every time based on her own benefit.