Xiutong

Xiutong is a character from the novel The Langya List (introduced chapter 19 of the webnovel) and the manhua.

She is a concubine of Xiao Jingyu, implied to be the mother of Tingsheng.

Adaptations
She is not named in the manhua, but Tingsheng's mother is shown as being different than Princess-Consort Qi.