Oto-takara

She was born the daughter of a man named Takeoshiyama-Tarine [ja].^[1] Oto-takara was not promoted to the title of Kōgō however, as her father was not a prince. She married Emperor Seimu, and bore him one son, a prince named Wakanuke, who died young.^[2] Yamato Takeru's son was named crown prince soon after, as Oto-takara did not produce anymore children.^[3][4] Ultimately, in 192 this came to pass and Emperor Chūai was enthroned.^[5] Due to her not producing any more children, her husband became the last direct descendent from Emperor Jimmu, and was the first split branch; others later followed.^[6]