Dang Jun is a fictional character in Luo Guanzhong

Luo Guanzhong

Luo Ben , better known by his style name Luo Guanzhong , was a Chinese writer of the early Ming Dynasty period of Chinese history. He was also known as Huhai Sanren...

's historical novel Romance of the Three Kingdoms

Romance of the Three Kingdoms

Romance of the Three Kingdoms, written by Luo Guanzhong in the 14th century, is a Chinese historical novel based on the events in the turbulent years near the end of the Han Dynasty and the Three Kingdoms era of Chinese history, starting in 169 and ending with the reunification of the land in...

. He was an official of the Cao Wei

Cao Wei

Cao Wei was one of the states that competed for control of China during the Three Kingdoms period. With the capital at Luoyang, the state was established by Cao Pi in 220, based upon the foundations that his father Cao Cao laid...

 state and served as an advisor to the general Deng Ai

Deng Ai

Deng Ai was a military general of Cao Wei during the Three Kingdoms era of Chinese history. It was said that whenever he saw a hill or wide valley, he would immediately size up the best places to store grain and position troops. His talent was recognized by Sima Yi, who recommended him to take up...

. When Deng was defeated by Jiang Wei

Jiang Wei

Jiang Wei was a military general and regent of the state of Shu Han during the Three Kingdoms era of Chinese history. He originally served Shu's rival state, Cao Wei, as a middle-level military officer, but defected to the Shu strategist Zhuge Liang, leaving his mother in Wei. After that, Jiang...

 during the Cao Wei invasion of Shu Han

Shu Han

Shu Han was one of the three states competing for control of China during the Three Kingdoms period, after the fall of the Han Dynasty. The state was based on areas around Sichuan, which was then known as Shu...

, Dang bribed Huang Hao

Huang Hao

Huang Hao was a eunuch serving Liu Shan, second and last emperor of the Kingdom of Shu during the Three Kingdoms era in ancient China. Highly favoured by Liu Shan, he was commonly blamed for misguiding the latter into surrendering to the Kingdom of Wei and considered one of the most corrupt and...

 to spread rumours in Shu Han that Jiang Wei was planning to defect to Cao Wei. Shu Han's emperor Liu Shan

Liu Shan

Liu Shan, , was the second and last emperor of the state of Shu Han during the Three Kingdoms era of Chinese history. As he ascended the throne at the young age of 16, Liu Shan was entrusted to the care of the Chancellor Zhuge Liang and Imperial Secretariat Li Yan...

 believed the rumours and ordered Jiang Wei to withdraw his troops.

See also

• List of people of the Three Kingdoms
• List of fictional people of the Three Kingdoms