Wang Yanzheng
Shortly later, Li Jing sent letters to both Wang Xi and Wang Yanzheng, rebuking them for attacking each other. Wang Xi wrote back, citing comparisons to the Duke of Zhou's killing of his rebellious brothers, the Lords of Guan and Cai, and to Emperor Taizong of Tang's killing of his brothers Li Jiancheng and Li Yuanji. Wang Yanzheng, however, wrote back in a more disrespectful manner, instead rebuking Li Jing's father Li Bian's usurpation of the throne from Southern Tang's predecessor state Wu. Li Jing, in anger, cut off relationships with Yin.