Ikagashikome

Ikagashikome was a concubine of Emperor Kōgen, and later Emperor Kaika and mother of Emperor Sujin.

She was the daughter of Ōhesoki. She was concubine of Emperor Kōgen, with whom she had one child: Prince Hikofutsuoshinomakoto (彦太忍信命), grandfather of Takenouchi no Sukune (武内宿禰). Later, she married Emperor Kaika and gave birth to Emperor Sujin and Princess Mimatsuhime (御真津比売命). She was the empress dowager from 97 BC.