盧俊義
Yu returns to lie to the Zengs that Song Jiang is in panic as government troops are arriving to lend them assistance. He suggests this is the time to attack the Liangshan force. The Zengs take the bait. Their leaders are killed in the ambush while the fortress falls. Shi Wengoang is captured by Lu Junyi some distance away as he flees. The outlaws slaughter him in their revenge for Chao.