Xiang Yu
In 204 BC, when Liu Bang was besieged by Xiang Yu at the Battle of Xingyang, he requested for an armistice. Xiang Yu agreed but Fan Zeng strongly opposed his decision, telling him that he would regret if he agreed to the armistice. Xiang Yu listened to Fan Zeng and continued attacking Liu Bang. Liu Bang's strategist Chen Ping used a scheme to trick Xiang Yu into believing that Fan Zeng had the intention of betraying him. Xiang Yu fell for the ruse and dismissed Fan Zeng. Fan Zeng made up his mind to leave Xiang Yu. Before leaving, he said,