She got the power.

A minister put fire on a leaf. People found the O-Kimi was not breathing. He was fifty-two. BreathLong had been taught how to use plants by her mother. After the purifying ceremonies, the god said, “The land will belong to the son in the first wife’s womb.” -Isolated Connected Kyushu Island, page 250- -The 1st sentence and the 2nd are English translation from 古事記=Kojiki, the oldest extant chronicle in Japan, dating from the early 8th century (711–712)- -Photos from a Japanese textbook (history) for grade 7 or 8, explains continent people brought iron, tools for rice-farming, skills for silk, phonograms (kanji), Confucianism, Buddhism and so on-