Question: Who was the member of the Manchu Aisin Gioro clan that became the nominal but powerless head of state of Manchukuo?
Sentence (from "Puyi"): When a child, he ruled as the Xuantong Emperor () in China and Khevt Yos Khaan in Mongolia from 1908 until his forced abdication on 12 February 1912, after the successful Xinhai Revolution.
Relevant evidence: No