The eldest son of Du Liushi and Du Boqian. He was startled when his mother slapped Du Ruozhu and tried to intervene, saying his younger sister was still young and could be taught slowly. He later called to the group to soak their feet and drain blood blisters, showing responsibility and care for the family. While their father had taught him and his siblings their studies and governance, their temperament and conduct had been shaped more by their mother.
