Lee Gon is a fictional character from the South Korean television series The King: Eternal Monarch. He is portrayed as the Emperor of the Korean Empire, a modern-day monarchy that exists alongside a parallel universe. Lee Gon is characterized by his strong sense of duty, leadership qualities, and a deep commitment to his people. In the series, Lee Gon embarks on a journey to protect his realm and bridge the gap between two worlds. His character is central to the plot, as he navigates political intrigue, personal challenges, and a romantic relationship with Jung Tae-eul, a detective from the other universe.