Mongol Empire a son of a Mongol chieftain. As a young man he rose very rapidly by working with Toghrul Khan of the Kerait. The most powerful Mongol leader at the time was Kurtait; he was given the Chinese title "Wang", which means Prince. Temujin went to war with Wang Khan. After Temujin defeated Wang Khan he gave himself the name Genghis Khan. He then enlarged his Mongol state under himself and his kin. The term Mongol came to be used to refer to all Mongolic speaking tribes under the control of Genghis Khan. His most powerful allies were his father's friend,
The Legend of Kublai Khan Apparently, this was done without the approval of the producers, and the reason behind the renaming is believed to be that HBS wanted to attract higher viewership. Director Tsui Siu-ming and lead actor Hu Jun expressed unhappiness over the renaming; Hu even wrote on his weibo, "Who changed the title? What genius of war?", and added an angry emoticon. The Legend of Kublai Khan The Legend of Kublai Khan, also known as Legend of Yuan Empire Founder, is a Chinese television series based on the life of Kublai Khan and the events leading to the founding of the Mongol-led Yuan