Jinduoer and Liu are brother and sister. When Liu was growing up as a teenager, Jinduoer was his playmate and his sister. After Jin Duo was adopted by Liu Tongxun as a guilty minister, she held a grudge against Qianlong and the court. Under the fire of revenge, her personality is distorted and her appearance is varied, but she is short-tempered and moody. She is kind and fragile, and knows how to repay her kindness.