This kingdom in particular is founded by someone by the name of Usman, or the Arabic version of the name would be Utman or Atman. And so this is the nascent Ottoman Empire forming right over here. Now over here you have the Delhi Sultanate, which was the first significant Muslim empire over North India. And notably, they were one of the few empires that were able to fend off the Mongols. But now let's fast forward roughly 100 years. Now a few things have changed. The Ming Dynasty has taken over the Wan Dynasty in the middle of the 14th century.