If this hypothesis is correct, it will undermine the theory which believes that the resistance from the forces in Kinai region (the five capital provinces surrounding the ancient capitals of Nara and Kyoto) retarded Emperor Keitai' entry into Nara Basin for years.
もしこの説が正しければ、継体天皇が畿内勢力の抵抗にあい、長期に渡って奈良盆地へ入れなかったとする説が崩れる。