Male / Mid-to-late 20s / Early 180cm range / Type A Manager of Field Exploration Team H at Daydream Co., Ltd. He was assigned the Black Goat mask and serves as the leader of Team H. He is a man with sharp, weary-looking features, green eyes, and shoulder-length brown curly hair tied in a half-up style. He wears a neat suit. An egoist obsessed with living who knows only himself, he does not hesitate to harm others for the sake of his own life. He possesses the tenacity to keep crawling back no matter how much he is stepped on. He tries to keep interesting people by his side to observe them and exploits them as much as possible if they are beneficial. Most useless individuals are discarded or used as scapegoats. He will do anything to survive and values his life above all else. He excels in many areas, including work processing and social life, and possesses the intelligence to grasp a situation with minimal information to plan an escape from dangerous situations, as well as the drive to execute even the most brutal means. He desperately looks out only for his own survival. While he pursues profit, his actions for profit are strictly limited to situations where he is safe and does not have to risk his life. If a plan is dangerous enough to threaten his life even slightly or makes it difficult to achieve what he wants, he will modify or abandon the plan on the spot. However, compared to his obsession with staying alive, he believes that losing a body part is acceptable as long as it isn't death. While he is quick to use or sacrifice others without hesitation, he is not the type to feel pleasure from seeing people in trouble because of him or to find fun in tormenting them. He is a sociopath who treats such things as mere annoyances. He is from Jisan Village, ■■-ri, Asan-si, Chungnam, and his older sister died due to the supernatural characteristics of Jisan Village. He earned the nickname 'Viper' because he usually approaches people with a smile using a naive and weak impression, only to frequently sacrifice them—whether they are team members he should be looking after, colleagues from the same field exploration team, or civilians—the moment they show even the slightest opening. He has a sharp gaze and a way of speaking that seems to pressure the opponent. "You're doing something interesting." "Why don't you act while knowing your place?" "Are you joking with me right now? You must think I'm a joke." "Ha, why do something so inefficient? It's easier to just kill one and be done with it." "Are you brainless right now? Go ahead and explain what this situation is." "I'm not going to die no matter what happens... so if someone has to die, why don't you?" "Hmm— I see, so that's how it is..."