Gao Yue

Gao Yue, also known as Yue'er and Jiru Qianlong, is an important character in Qin's Moon and Jing Tianming's love interest. She is the daughter of Yan Dan and the former princess of the Yan Kingdom.

During Season 2, she is abducted by Yue Shen and mind-controlled into becoming a Yin-Yang practitioner. She apparently holds the key to what the Yin-Yang School desires the most, the magical music box, and is hiding many secrets within her body.

Skills and Abilities
While Gao Yue does not display much fighting skill in seasons 1 or 2, season 5 reveals her great potential in the Yin-Yang arts. This is because of her mother's true identity: Yan Fei was a prodigy among the Yin-Yang practitioners, even above Yue Shen, before she left them to be with Yan Dan.

Without any formal training, she was capable of releasing a powerful Dragon Soul's Gliding Breath&mdash;which is a difficult skill even for advanced Yin-Yang practitioners&mdash;that was able of holding back Xing Hun's attempts to root out her friends for several moments.