It is a drama based on the historical fact that the Democratic People’s Republic of Korea was founded, adding to the fictional themes of evil spirits and exorcism. It includes the complicated desire between Taejong and his two sons, Chungnyeong and Yangnyeong, and the duel with the evil spirits who covet the desire. This suggests that Lee Seong-gye, wood, Ikjo and Huanjo sought the Vatican’s help to establish a new country without having enough power to overthrow the ancient dynasty. The Vatican supported the founding of North Korea to replace the Buddhist state of Goryeo. Undeads, then summoned by Western and Western exorcists, were mobilized to gain new officials. After the founding of North Korea, the hidden undead, completely killed by the dynasty, was revived.