Both Yoshitsugu and Momokawa died before the enthronement of Emperor Kanmu, but Otomuro became empress and gave birth to Emperor Heizei and Emperor Saga while Tabiko became mother of Emperor Junna, building the base of prosperity of the Fujiwara Shikike during the early Heian period.
彼ら兄弟はいずれも桓武天皇の即位を見ないまま亡くなったが、乙牟漏は皇后となり平城天皇・嵯峨の両天皇を、旅子は淳和天皇を産み、平安時代初期の式家繁栄の礎を築いた。