Also known as Prime Minister Jiang, he is the father of Jiang Yanchuan and Jiang Chuji, and the head of the Jiang family. He confined Jiang Chuji to Plum Fragrance Courtyard for three months for stealing Old Madam's jade bracelet. He was initially furious upon hearing about the lake incident and wanted to extend her confinement by another month, but later softened after learning that Jiang Chuji had risked her life to find Lake Heart Grass for Old Madam's cough.
