The CharactersYi Hwon (Kim Soo Hyun/Yeo Jin Goo)is the young, 23 year old king. He has a queen (hand-selected by his grandmother), but they have not yet consummated their marriage. His royal power is always at the constant threat from his powerful father-in-law. Hwon ascended to the throne at the age of 19 by outsmarting his grandmother.Heo Yeon Woo/Wol (Han Ga In/Kim Yoo Jung)is the daughter of