姚萇
In fall 385, Fu Jiān abandoned Chang'an, long under siege by Western Yan, and he sought to try to find food supplies. When he arrived at Wujiang Mountain (五將山, in modern Baoji, Shaanxi), Yao Chang sent his general Wu Zhong (吳忠) to surround Fu Jiān, eventually capturing him and delivering him to Xinping to be imprisoned there. Yao Chang tried to persuade him to ceremonially pass the throne to him, but Fu Jiān, angry at Yao's betrayal, refused. Later in 385, Yao sent his soldiers to strangle Fu Jiān. Even Later Qin soldiers mourned Fu Jiān, however, and Yao, in order to pretend as if he did not put Fu Jiān to death, posthumously honored him as Heavenly King Zhuanglie (壯烈天王).