 In 1923, after a case of arson that Puyi believed was started to cover the theft of his Imperial treasures, Puyi expelled all of the eunuchs from the Forbidden City.The sons and grandsons of the Tajik rebel, Yaqub Beg, in China were all castrated.Surviving members of Yaqub Beg's family included his 4 sons, 4 grandchildren (2 grandsons and 2 granddaughters), and 4 wives.