Sun Li-jen earned a nickname that was in homage to the general of what nationality?
Erwin Rommel Erwin Rommel (15 November 1891 – 14 October 1944) was a German general and military theorist. Popularly known as the Desert Fox, he served as field marshal in the Wehrmacht of Nazi Germany during World War II.
Li Kaigu Li Kaigu (李楷固), known as Wu Kaigu (武楷固) from 700 to 705, formally the Duke of Yan (燕公), was a general during the reign of Wu Zetian. He was of Khitan ethnicity.