Height: 160 cm 

Weight: 46 kg

Yoko is a girl from Jeeha's neighboring village Littner, who had been chasing the Gunmen which entered Jeeha village. She wields an extensive range of firearms which include a long range sniper rifle (which she uses most frequently) modeled after the Barrett M82 and hand guns (which can be assumed is used for mid-range or close combat) and has previous experience fighting Gunmen. Although she is of the same age group as Simon, she is mature and one of the more rational members of the group.