This leads to a theory that Wani was from Rakuro County (an ancient county that existed in the northern Korean Peninsula), was a member of a Han family that came to Kudara, and was a descendent of the Emperor of the Han dynasty.
このことから王仁は楽浪郡出身で百済にやってきた漢人の家系に連なり、漢高帝の末裔であるとされる。