王延鈞
In 931, Wang Yanjun apparently was ill, and this became known to Wang Yanbing, who decided that this would be the time to take over the realm. Wang Yanbing left his second son Wang Jisheng () in charge of Jian, while heading to Fu with his oldest son Wang Jixiong () to attack it together. During the siege, Wang Yanjun's general Wang Renda ()—possibly a nephew to both Wang Yanjun and Wang Yanbing—pretended to surrender to Wang Jixiong, and then ambushed and killed him. Wang Jixiong's death destroyed the morale of both Wang Yanbing himself and his army, and Wang Renda subsequently crushed his army, capturing him. Wang Yanjun initially sent messengers to Jian to try to comfort the garrison there, but Wang Yanbing's followers there killed the messengers, and then took Wang Jisheng and his younger brother Wang Jilun () and fled to Wuyue. Wang Yanjun subsequently executed Wang Yanbing and sent another brother, Wang Yanzheng, to Jian to comfort the people there.