Question: Hiro Saga, was a Japanese noblewoman, and was a distant relative of the Shōwa Emperor, who was the 124th Emperor of Japan according to the traditional order of succession, reigning from December 25, 1926, until his death?
Sentence (from "Hirohito"): In Japan, he is now referred to primarily by his posthumous name, Emperor Shōwa (昭和天皇 , Shōwa-tennō ) .
Relevant evidence: No