Talk:Yang Guifei/@comment-33784096-20200103022507/@comment-9885589-20200103031627

In Tang dynasty. Guifei is one of the four highest rank for concubine, directly below Queen/Empress (as in wife of the Emperor, not the female emperor)

Depending on the Emperor's favorism and the harem's political status, the Guifei might have more power than the Queen, but on paper, she's still one rank lower. No one would ever say that they're the same level.