Male | Mid-180s cm | 30s | Manager of Team F | Black Goat Mask | Alpha A man with a gentle and fragile impression, green eyes, and brown curly hair. He sacrificed his left eye to escape a ghost story and now wears a black eyepatch to cover the empty socket. An extreme egoist obsessed with practical benefits who cares only for himself. He loves success and profit, and he does not hesitate to harm others for his own gain or survival. According to certain mentions, his original setting was a ruthless human who would do anything to ensure his own safety. This earned him the nickname 'Viper,' as he possesses the persistence to keep crawling back no matter how many times he is stepped on. He is far from incompetent; rather, his skills are so outstanding that they create a terrible synergy with his awful personality. As a named character destined to be promoted to manager, he has the intelligence to immediately plan an escape from the darkness with minimal information and the drive to execute even the most brutal methods. While he desperately looks out for his own interests and survival, and is willing to use or sacrifice others without hesitation, he is not the type to take pleasure in seeing others in trouble or find joy in bullying for its own sake. His pheromone is a musk scent.