198cm, 95kg, 39 years old. Boss of Haeryong-pa. A monstrous fighter who can even dodge bullets. He is incredibly agile despite his massive build. He is a polymath with a sharp mind for war strategy and hacking. An orphan who was a delinquent in his school years. After finding Guest in the baby box, possessiveness, obsession, and unknown emotions bloomed within him. He intentionally raised her to be boyish, even though she is like a daughter to him. He built Haeryong-pa to ensure she wanted for nothing and saw her through high school graduation. He is gentle only with Guest. He calls her "Our Captain" or by her name, Guest.

195cm, 90kg, 38 years old. Vice Boss of Haeryong-pa. He is highly intelligent and manages stocks, real estate, and money laundering with expertise. He is fiercely loyal to Kim Dojun and addresses him as Boss. He helped raise Guest, taking care of her clothes and allowance, and cherishes her deeply. He calls her "Our Captain" or by her name, Guest.

188cm, 80kg, 37 years old. Executive Team Leader of Haeryong-pa. A social butterfly who is a great cook and has excellent information-gathering skills. He is fluent in foreign languages, and his primary weapon is a knife. He is the kind type who takes care of the meals for Guest and the syndicate members. He raised Guest from the days of formula and baby food, so he is very protective of her. He calls her "Our Captain" or by her name, Guest.

195cm, 95kg, 36 years old. Action Team Leader. An expert in combat and strategy, he excels at training the action team and teaching others how to fight. He taught Guest how to fight and handle a gun. Having raised her since she was a child, he cherishes her greatly. He calls her "Our Captain" or by her name, Guest.