Rixia Mao is a skilled performer and a member of the Arc en Ciel troupe in The Legend of Heroes: Trails of Cold Steel series. Known for her grace and beauty on stage, she plays a significant undercover role as Yin, a legendary assassin with unmatched combat abilities. Her dual life as a performer and a warrior adds complexity to her character, navigating the challenges of her secret identity while maintaining her public persona. Rixia’s loyalty and dedication to her friends and cause make her a crucial ally in the series' unfolding events.