In the 25th year of Hongwu's reign, Prince Zhu Biao passed away. In September of the same year, Emperor Hongwu appointed Zhu Yunwen as his grandson. After that, a large number of distinguished officials and nobles were executed one after another in the court, and the government and the public were shocked. Ning Wang Zhu Quan believed that his father's killing of the heroes was caused by treacherous ministers in the court, so he decided to raise troops to clear the emperor's side and calm the country in the name of Fengtian Jingnan. Emperor Hongwu was furious when he learned about it and asked Zhu Quan why he was remonstrating with troops. Zhu Quan bluntly said that his father expelled the Tartars and restored China, and his achievements were shining through the ages. He also stated his thoughts based on the fact that the ancient Qin King Li Shimin was appointed as a general of heaven for his outstanding achievements.