bā​qí​zǐ​dì

descendants of the Eight Banners

八旗子弟 bā​qí​zǐ​dì
descendants of the Eight Banners
descendants of the members of the Eight Banners during the Qing dynasty, often specifically referring to the younger generation of the Manchu aristocracy
privileged brat
a derogatory term for children of high-ranking officials or wealthy families who live a life of leisure and lack real ability, often relying on their family's status to behave irresponsibly