Yaeko
Portrayed by	Eriko Tamura
First Seen	Four Months Later...
Details
Residence	Japan
Significant Other	formerly Adam Monroe formerly Hiro Nakamura
Family	The Swordsmith Yumi (great-granddaughter)
Status	Unknown (She lived over 400 years ago)

Referred to as the 'Swordsmith's daughter' by Hiro Nakamura, Yaeko was supposed to be saved by and become the legendary love of Adam Monroe. But upon realizing that all the heroic deed thought to be made by Adam were made by Hiro, she fell in love with him instead. Resembling the Arthur-Guinevere-Lancelot triangle