Cloistered Imperial Prince Sonkaku, Tendai-zasu (head priest of the Tendai sect) and Cloistered Imperial Prince Kakue, Chori (chief priest) of Onjo-ji Temple were his uterine brothers, and Emperor Chukyo and Imperial Prince Yoshimune were half brothers by the same father.
同母の兄弟に天台座主尊覚法親王・園城寺長吏覚恵法親王、異母兄弟に仲恭天皇・善統親王がいる。