The Song Dynasty of China: can you believe that those Khitan to the north also call their chieftan "emperor"? Ridiculous. Rural hicks. There can only be one emperor in the world, and it's definitionally here in China.
The Liao Dynasty of Khitan: We love China! Our southern brothers, you are so cool! Can you believe how awesome it is that we're both emperors?! ๐ค also if you invade, we will send a girl to beat you and she'll win.