Ran Min
Classical Chinese historians called the period the "Sixteen Kingdoms of the Five Barbarians" () because of the active roles played by non-Han ethnicities during this period. Among the handful of the states founded by ethnic Han (Former Liang, Western Liang, Ran Wei and Northern Yan), several founders had close relations with ethnic minorities. The father of Ran Min, the founder of the Ran Wei, was adopted into a Jie ruling family. Feng Ba, who is considered by some historians to be the founder of the Northern Yan, had been assimilated into Xianbei culture. Gao Yun, considered by other historians to be the Northern Yan founder, was a member of the Goguryeo royal family who had been adopted by Xianbei nobility.