He was the son of Emperor Jomei, but was preceded as ruler by his mother Empress Saimei.

Prior to his accession, he was known as Prince Naka-no-Ōe (中大兄皇子, Naka-no-Ōe no Ōji).
He was the son of Emperor Jomei, but was preceded as ruler by his mother Empress Saimei.
Prior to his accession, he was known as Prince Naka-no-Ōe (中大兄皇子, Naka-no-Ōe no Ōji).
Emperor Tenji