A Lutai the 15th century, Mengguelan family leader. 1408, he and Mongolia Department of the western nobility Wala endless necessary condition for battles, each crowned North Americans as a puppet element Khan Khan. He not only co-Wala leader Mahmud, another chief Hougue beat Mongolia Qi. More in 1414, twice in 1423 and the Ming Dynasty official hostility operations. Although the 1423 campaign, he made defeat, but leave a triumphant return troops to the capital of the Yongle Emperor died on the return of disease.