Kublai went on as if he had not spoken.“Before you all, in the lands of my enemies, I declare myself great khan of the nation, of the khanates under my brothers, Hulegu and Arik-Boke, of the Chagatai khanate and all others. I declare myself great khan of the Chin lands and the Sung. I have spoken and my word is iron!

I am the rightful khan of the nation. I am the gur-khan. My word is iron and my word is law.

My word is iron," Kublai said to the guards, as Meng Guang was led away. "Your people will come to know this, in time.

The world has grown too large for one army of the nation, my brother. You will ride where I tell you to ride, conquer where I tell you to conquer. The world is yours, if you can put aside the base part of you that tells you to rule it all. That you may not have. Now give me an answer and your oath. Your word is iron, brother, and I will take it. Or I can just kill you now.