According to a theory, Aketatsu no o appears in the legend of the speech impaired Imperial Prince in the Kojiki because the episode associated with the legend was created and handed down by the Sana no miyatsuko in Ise Province.
一説に曙立王が唖の皇子の伝承と関係を持っているのは、伊勢の佐那造がこれを語り伝えたためであるとされる。