Kei

Kei (ケイ): First appearing in Task 19, she is the only female Ashu and is Eiji's mother, as a result of her and Karato's sharing of a forbidden love. After conversing with Natsuki, Souta, and Satoru by means of her spirit (trapped in a mirror), a tear-shaped jewel was left behind. Kei came to her son's aid during his fight with Ouga in Task 42, and helped him return to his world. She made a cameo in Task 48. Portrayed by Mami Higashiyama (東山 麻美), who previously portrayed Miku Imamura (MegaPink) in Denji Sentai Megaranger.