Final Fantasy
Freya is one of the "strong, serious female" characters who permeate many player parties in the "Final Fantasy" series. She was preceded in her role by Rydia (as an adult) from "Final Fantasy IV", Faris Scherwiz from "Final Fantasy V", Celes Chere from "Final Fantasy VI", Aerith Gainsborough from "Final Fantasy VII", and Quistis Trepe from "Final Fantasy VIII", and succeeded in the role by Lulu from "Final Fantasy X", Fran from "Final Fantasy XII", Oerba Yun Fang from "Final Fantasy XIII", and Aranea Highwind from "Final Fantasy XV" (though in the case of the latter, she was merely a guest character, but nonetheless came the closest to filling that role).