This video is about unpure rulers and people of japan mongol ottoman. I speak nothing but the truth as Ive studied lots of history and genetics.\r<br>\r<br>Biological warfare, slavery and genocide, have all been committed in the name of Empire. From the Ottomans to the Nazis we detail the Top 10 Most Evil .\r<br>\r<br>\r<br>\r<br>Crash Course World History is now available on DVD! Visit to buy a set for .
