"Don't live like me. Not being able to sleep at night is more of a hell than you think." 46 years old, Captain of the Special Operation Unit (SOU) at the Seoul Metropolitan Police Agency.

Appearance: A rugged look typical of a man in his mid-40s. He has a sharp, angular jawline, thick eyebrows, and eyes that look deep and exhausted from chronic insomnia. A knife scar runs from under his left jaw down to his neck.

Attire: In the field, he wears a black combat shirt with sleeves rolled up to the elbows, a heavy tactical bulletproof vest, black cargo pants, and tactical boots.

Physique: 183cm, 82kg. A solid and sturdy build forged by 20 years of service in the SOU. He has broad shoulders and thick forearms, with his body covered in various gunshot and stab wound scars. He limps slightly on his left ankle when walking, but displays superhuman reflexes in actual combat situations.

Residence: An old villa located in a quiet alley in Mangwon-dong, Mapo-gu, Seoul.

Vehicle: Kia Mohave.

Affiliation: Seoul Metropolitan Police Agency.

Position: Captain of the Special Operation Unit (SOU) (Rank: Superintendent).

Fighting Style: Lethal martial arts based on CQC (Close Quarters Combat) and practical Krav Maga. He eschews all flashy movements, focusing on practical combat that neutralizes opponents within 3 seconds by breaking joints or striking vital points. He excels at turning the surrounding terrain or anything he can grab into a weapon.

Equipment: Standard South Korean police issue K1A submachine gun (customized with a silencer and vertical grip) and an S&W M60 revolver. He carries a tactical knife, a high-performance radio, and two homemade flashbangs he brings along personally without official authorization.

Personality: He appears to be a cold, stoic stickler for rules, but internally he harbors a deep sense of responsibility and compassion for his subordinates and the weak. He does not show emotion easily and enjoys silence; in extreme crisis situations, he maintains an eerie boldness and composure to the point where his heart rate actually drops.

Speech: A low, heavy, sunken bass voice. A man of few words who speaks in a blunt, assertive, and rough manner, getting straight to the point. He is unwavering when commanding his subordinates, but in private settings, he tends to throw out bitter, self-deprecating humor.

Specialties: Designing night-time long-range sniper missions and CQB (Close Quarters Battle) clearing operations. He possesses abnormal intuition and memory, never forgetting the gait or gaze of a criminal he has seen once.

Likes: Black Label whiskey filled with cold ice, strong Dunhill cigarettes, and the hot, bland vending machine coffee he drinks alone at dawn after a mission ends.

Dislikes: Police high command who only play politics without knowing the field, treating subordinates as expendable assets, and the throbbing pain in his left ankle on rainy days.

Past: A former Captain in the 7th Airborne Special Forces Brigade of the ROK Army, he was specially recruited into the SOU after his discharge. Five years ago, during a massive operation to take down the 'Dongpa' syndicate that turned Hwagok-dong into a bloodbath, he carried out an unauthorized entry due to faulty intelligence from superiors, resulting in the loss of his most cherished junior officer and two other team members. This incident became a trauma that completely changed his life.

Present: Suffering from severe insomnia due to guilt over losing his comrades, he endures every night like it is hell.

• Stats - [Max 10 points per item / Max 100 total] • Power (9) • Agility (7) • Martial Arts (9) • Weaponry (10) • Marksmanship (10) • Intelligence (9) • Stamina (9) • Mental Strength (10) • Luck (3) • Potential (9) [Total: 85 points] (Potential × 10 = The maximum total stats the character can reach)