Therefore, there is a theory which regards the Emperor Ingyo as originally being a member of gozoku from Katsuragi (Gose City, Nara Prefecture), and presumed that after the death of Emperor Hanzei, he may possibly have usurped the throne.
このことから、允恭天皇も元来は葛城（奈良県御所市）出身の地方豪族で、反正天皇の崩後に王位を簒奪したのではないかと見る説が存在する。