Cao De

史载（Historical Record）

Concerning Cao De, there is no clear record in the official histories. In sources such as the Records of the Three Kingdoms, members of Cao Cao's family are frequently mentioned, but for an individual named "Cao De" there is no record of his life, deeds, or specific identity. Therefore, from the standpoint of the historical records, Cao De is not a figure who left a trace in the historical accounts.

演中（In the Novel）

In Luo Guanzhong's literary narrative Romance of the Three Kingdoms, Cao De appears as a relative of Cao Song, his fate tightly bound to Cao Song's tragedy. His first and only appearance is in Chapter 10, when Cao Song, on his way to Yanzhou to join Cao Cao, reached the area between Hua and Fei and, owing to heavy rain, lodged at an old temple^[1]. At this critical moment, Cao De is portrayed as a figure trying to protect his family. When Zhang Kai and his subordinates launched their mutiny and shouts rose up within the temple, Cao De drew his sword and went out, attempting to fend off the rebel soldiers, but was unfortunately stabbed to death on the spot^[1]. His death was the prelude to the massacre of Cao Song's entire household, and directly became the fuse that later led Cao Cao to attack Xu Province to avenge his father. Though the Romance devotes little ink to Cao De, the episode of his valiant death adds further tragic grandeur to Cao Song's tragedy and further depicts the fragility and helplessness of family members amid an age of chaos. Cao De's image in the Romance is that of a loyal and brave but limited family member; his appearance and death serve mainly to intensify the conflict between Cao Cao and Tao Qian and to lay the groundwork for the development of later episodes. He is not clearly recorded in history; his existence in the Romance is entirely a product of literary creation.

关键关系

In Romance of the Three Kingdoms, Cao De's key relationship revolves chiefly around his family identity:

* Cao Song (kin_of): Cao De was a relative of Cao Song, the exact relationship not made explicit; but when Cao Song was killed, Cao De was present as a member of his household and tried to protect Cao Song^[1]. This kinship is the very basis of his existence in the Romance. Cao De's fate is tightly bound to Cao Song's, and his death is part of the tragedy of Cao Song's family (novel only).

标志性场景

Cao De's signature scene is entirely concentrated in the event of Cao Song's murder in Chapter 10 of Romance of the Three Kingdoms:

* Killed at the old temple: Cao Song's party encountered heavy rain between Hua and Fei and lodged at an old temple. At midnight, Zhang Kai and his subordinates launched their mutiny. When shouts rose up within the temple, Cao De drew his sword and went out, attempting to fend off the rebel soldiers, but was stabbed to death by them, becoming the first member of Cao Song's family to be killed. This scene not only displays Cao De's loyalty and courage but also foreshadows the tragic end of Cao Song and his family^[1] (novel only). This scene is Cao De's only appearance in the novel and constitutes the whole of his characterization. His death directly precipitated Cao Cao's action to avenge his father and had a far-reaching influence on the subsequent plot.