Yuan Ye
Yuan Ye himself was not Yuan Yi's oldest son, as he had at least one older brother, Yuan Su (元肅). His mother was Lady Wei, and it is unclear whether she was Yuan Yi's wife or not. Early in Emperor Xiaozhuang's reign, probably on account of his aunt, Yuan Ye was created the Prince of Changguang and made the acting governor of Bing Province (并州, modern central Shanxi), deep in Erzhu Rong's power base. According to the "Book of Wei" (whose author, Wei Shou, however, might have had an incentive to defame him), he was frivolous and impatient, but physically strong, in his youth.