A powerful figure from the country of Chu who serves as an antagonist. He is described as smart and cunning, having devised a counter-scheme that inadvertently led to his granddaughter's death. He tested Da Xia's intelligence interception abilities using carrier pigeons with dual-layer encryption. He is manipulating events during the Spring Festival to secure benefits for the fourth prince. He sensed strange gazes from Da Xia officials and felt an ominous vibe from the National Preceptor of Chen.
