I read Kublai Khan's information and saw what "right big eyes and ears" meant. What about the right ear?

In Mongolian, Woer means a palace tent or palace, a palace tent where nomadic monarchs live, and an institution guarded by palace households. During the period of Genghis Khan, there were four Daur flowers and four queens lived here. I remember that Mongolia seemed to respect the left. I haven't read the information you mentioned about Kublai Khan, but I guess it should be the place where the Queen Chayu of Kublai Khan or the imperial concubine lived.