Kiyohime is a character in the mobile game Fate/Grand Order, which is part of the larger Fate series. She is a Berserker-class Servant, based on a character from Japanese folklore who transformed into a dragon out of unrequited love. In the game, Kiyohime retains her obsessive personality, fixated on the protagonist, whom she considers her true love. Her abilities revolve around her monstrous form and fire-based attacks. Despite her yandere tendencies, Kiyohime is portrayed with a blend of charm and vulnerability, making her a memorable character in the series.