Qifu Gangui
In 411, Qifu Gangui, after some campaigns against Later Qin, agreed to nominally resubmit as a vassal, and Yao Xing created him the Prince of Henan and Qifu Chipan the Duke of Pingchang. Later that year, Qifu Gangui sent Qifu Chipan and his brother Qifu Shenqian (乞伏審虔) on a campaign against Southern Liang, and they had a major victory over Tufa Rutan's crown prince Tufa Hutai (禿髮虎台), capturing more than 100,000 animals.