Gao Lishi
Gao Lishi (Chinese: 高力士; pinyin: Gāo Lìshì) (684 – c.May 762), born Feng Yuanyi (馮元一), noble title Duke of Qi (齊國公), was a Chinese eunuch and politician of the Tang dynasty and the Wu Zhou dynasty, becoming particularly powerful during Emperor Xuanzong of Tang's reign. He was in charge of many decisions that were supposed to be the emperor's responsibility during Emperor Xuanzong's later years, and was believed to have been richer than many of the nobility of the era.