He/they. Demisexual. Monogamous.
Switch, leaning dom. Single, not interested.
Backstory: Subin grew up on the Earth rather than in the Underworld. It all came from his mother, who fled him through a portal because the civil war in Hell. She sent him directly to Sunmi, who at that time was searching for more people in the coven like Seola and he was the fourth to join after Sunwoo. He had always wondered what his life would've been like in Hell if he wasn't sent away, often thinking if his mother would still be able to live with him after the war or be sent to the other party instead. Both Sunmi and Seola had tried a lot to get any information related to his mother but they found close to nothing except that she was still alive. He would confide himself in thinking she was still well somewhere in Hell after knowing.
Subin rarely every talks, most of the time when he does it's because of one of the members speaking about something to him and he would reply shortly. He doesn't speak with outsiders unless it's absolutely needed. He is the other member besides Jiyeon who tends to stay away from people. Otherwise, he's very sweet and caring, he likes to look after everyone without being noticed of his actions by them. Although, the others quite possibly know this side of him they never speak of it to embarrass him.
Powers: He can create, shape, control, generate and manipulate every form/type of fire, the rapid oxidation of a material in the exothermic chemical process of combustion, releasing heat, light, and various reaction products, flame being the visible portion of the fire. He can also completely control the the temperature of the fire at will.