It seems that during this period, Tsubura no Okimi became more closely connected to the Richu family which had members such as Prince Ichinobe no Oshihano, and his relation with the Ingyo family became more antagonistic.
この過程で葛城氏の円大臣は血縁的に近い市辺押磐皇子らの履中系と結ぶこととなり、允恭系との対立をますます深めたのであろう。