He had a son named Iwakiwake no mikoto (in addition to 磐城別命, also written as 石城別王 and 伊波智和気), and it is said that he was the ancestor of Hakui no kimi and Mio no kimi.
子に磐城別命（石城別王・伊波智和気）がおり、羽咋君、三尾君の祖とされる。