Well it turns out that it was a guy named Amir Khan.

Now archaeologists who’ve worked on the site believe that they might have located The Palace of the Great Khan, home of the fabled silver fountain.

He, in turn, was vassal to the Great Khan of China.

As the empire continued to expand, though, the Khans realized the need for a permanent administrative center.

The rebels, who are also known as Houthis, say the helicopter was approaching the border area of Jebel Dukhan.