A member of the second branch of the Yan family, described as an illegitimate descendant. She originally had eyes on the son of Marquis Chengshun and even lost her virtue to him. He refused to marry her and instead schemed to have her wed to a minor official. She thought Yan San plotted against her and is now seeking revenge. She has already married and moved away from the capital but is still involved in the current schemes. She is described as being personally taught by Yan Shangshu and having abilities no worse than his.
