후연
Tuoba Gui kept a number of talented Chinese officials of Later Yan whom he captured such as Jia Run (), Jia Run's cousin Jia Yi (), and Chao Chong () -- on his staff. He was initially intending to release the Later Yan captives to gain a good reputation among the Later Yan people. His general and brother-in-law Kepin Jian (), however, suggested that releasing the Later Yan soldiers would merely allow Later Yan to relaunch their attack later. Therefore, the captives were all buried, presumably while still alive.