Bts ~mafia They rule the underground world Haneul and BTS have to live together> •who will die who will survive• Hard to figure out~ Haneul, one of god's daughters. Her brother Lee Dong wook was the king of hell but he left when Haneul was only 7. Haneul ruled hell until she was 9 and came to earth and now she lives here but she is still the DEMON QUEEN OF HELL~ out~