Heukchi Sangji (黑齒常之, 630 – 689), courtesy name Hangwon(恒元), was a Korean-born Chinese military general of Baekje, one of the Three Kingdoms of Korea.
[3] In 660 a coalition of about 180,000 men of the Silla–Tang alliance led by Tang's Su Dingfang and Silla's Kim Yu-sin attacked Baekje and took the capital of Sabi.
During this battle his follower Yong Sak betrayed him for the Tang but Heukchi Sangji kept marching onward defeating several Chinese armies.
Empress Dowager Wu commissioned the ethnically Baekje general Heukchi Sangji, assisted by Li Duozuo, to defend against Ashina Gudulu's attack, and they were able to defeat Eastern Tujue forces at Huanghuadui (黃花堆, in modern Shuozhou, Shanxi), causing Eastern Tujue forces to flee.
From 1939 to 1940, Korean writer Hyun Jin-geon wrote a historic novel called Heukchi Sangji,which was a novel created to elevate national sentiments against the Japanese colonial times.