Astraia Euandros is curt and aggressive. She takes her job as a mercenary very seriously, and isn't one to be particularly friendly to anyone, being outright hostile towards Tsukiko upon meeting her. She oftentimes ignores other people, even if they're just looking out for her. She is from Greece.

Voice Description: Astraia has a deep and raspy voice for a woman, and her tone is cold and methodical, as if she's always strictly discussing business.