|Family|| Hyun-Joo (brother)
Jin-Won was a tall young man with dark hair and red eyes. Although bearing a strikingly similar resemblance to Baek-Yeom, Jin-Won is unrelated to any of the events that have taken place after he was displaced as Crown Prince.
Jin-Won seemed to be quite the secretive mastermind, regularly teasing his brothers, though most of his words have no ill intent. He had a charismatic personality. At some point, he was killed by Hyun-Joo, whose jealousy and resentment towards his brother been taken advantage of by Baek-Yeom. Baek-Yeom subsequently took Jin-Won's body as a container for his soul.
Jin-Won was a highly capable young man, fully capable of taking on the responsibilities of becoming the Emperor of Dae-Hyun. He was completely confident in his fighting abilities, once commenting to Hyun-Joo that no one could defeat him.