One thing I still don't understand. If Jian is Jitae's half brother, who's the legitimate child? Jitae is younger. Should be Suryeon is the wife? Or Jitae's mom? And what actually relationship between Hajoon and Suryeon? They look alike so much. Like mother and son but partner in crime. Suryeon is crazy enough to trample jitae or jian in order to get power. Wasn't jian his real son? Wth??