GORYEO
Wang So putera keempat goryeo
haesoo/hajin
wang wook, putera kelapan
wang yo, putera ke-3
wang won putera ke-9
wang eun, putera ke-10
wang baek ah, putera ke 13
wang jung, putera ke-14
wang moo, putera mahkota
King taejo
ratu yoo
ratu hwangbo
puteri yeonhwa
chaeryung
lady hae

SILLA
king jinho
queen Ran, 1st queen
queen shin, 3rd queen
park seojun as hwang sun, crown prince
kim hyunjoon as hwang sae, the 3rd prince
park hyungsik as hwang jin, the 4th prince
yeowool as wang wool, the 8th prince
jihan as hwang ryu, the 9th prince
choi minho as hwang Min, the 10th prince
bae sooji as Ryu Sooji, the princess of silla
kim taehyung as hwang Han, the 14th prince