Old Madam Jin is the matriarch of the Marquis Manor and Han Lingyue's grandmother. She maintains a persona of Buddhist detachment, idly turning prayer beads and claiming to disdain worldly matters. However, she secretly desires the marriage alliance with the General's Manor to restore the Marquis Manor's former glory in Yunzhou. When Song Yao rejects the proposal, her composure breaks and she tears her prayer beads apart in anger. She represents the hypocritical sanctimony of the Marquis Manor family.