King Duosi 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 the governor of Tulong Cave (禿龍洞) and was well known among the Nanman

Nanman

Nanman were aboriginal tribes who lived in southwestern China. They may have been related to the Sanmiao, dated to around the 3rd century BC. The Nanman were multiple ethnic groups including the Miao, the Kinh, the Thai, and some Tibeto-Burman groups such as the Bai. There was never a single...

 people as a sage. He was a close friend of Meng You

Meng You

Meng You is a fictional character in Luo Guanzhong's historical novel Romance of the Three Kingdoms. He was the younger brother of the Nanman chieftain Meng Huo. When Meng Huo rebelled against the state of Shu Han, the chancellor Zhuge Liang personally led a southern campaign to suppress the...

, younger brother of the Nanman chieftain Meng Huo

Meng Huo

Meng Huo was popularly regarded as a local leader representing the gentries of the Nanzhong region during the Three Kingdoms era of Chinese history...

. He assisted Meng Huo in resisting the 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...

 invasion, led by Zhuge Liang

Zhuge Liang

Zhuge Liang was a chancellor of the state of Shu Han during the Three Kingdoms period of Chinese history. He is often recognised as the greatest and most accomplished strategist of his era....

. Zhuge's forces encountered the poisonous springs and mist near Tulong Cave and were held off for some time until Meng Jie

Meng Jie

Meng Jie is a fictional character in Luo Guanzhong's historical novel Romance of the Three Kingdoms.-Biography:Meng Jie was the older brother of the Nanman chieftain Meng Huo and Meng You...

 told him the trick to countering the poison.

See also

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