Li Feng
In 254, the regent Sima Shi killed Cao Fang's confidant, the official Li Feng (a friend of Zhang Ji). He then falsely accused Li Feng, Zhang Ji and their friend Xiahou Xuan of treason, and had all of them and their clans executed. One month later, Cao Fang was forced to depose Empress Zhang. It is not known what her fate was, although it would appear likely that she was put under house arrest for the rest of her life but not executed along with the rest of her family.