Zhuge Dan
In 257, when the Wei general Zhuge Dan started a rebellion in Shouchun (壽春; present-day Shou County, Anhui), he sent his son Zhuge Jing as a hostage to Wu in exchange for support from Wu against Wei. In the following year, Sun Chen ordered Wen Qin, Tang Zi, Quan Yi (), Quan Duan (), Wang Zuo () and others to lead 30,000 troops to Shouchun to assist Zhuge Dan in his rebellion against Wei forces led by the Wei regent Sima Zhao. When the tide turned against Zhuge Dan by early 258, Zhuge Dan and Tang Zi tried to break out of the siege but failed. After being captured by Wei forces, Tang Zi agreed to surrender and defect to Wei. Sima Zhao appointed him as General Who Stabilises Distant Lands (). As Sima Zhao treated the surrendered Wu soldiers well, in return the Wu government did not harm Tang Zi's family members, who were still in Wu when he defected to Wei.