King Duosi 朵思大王

King Duosi is a fictional character, created by Luo Guanzhong, who appears in the novel Romance of the Three Kingdoms and various Koei games.

Life
Former governor of Tulong Cave in Nanman and friend of Meng Huo's younger brother Meng You. Known as "The Sage of Nanman" and said to be the wisest man of Nanman. He assisted the outnumbered Meng Huo using Tulong's poison water marshes to resist Zhuge Liang.