Who was Shaka Zulu?

Many people around the world has probably heard the name Shaka Zulu. But who was he and what made him famous? In short, in the beginning of the 1800s, he expanded the Zulu kingdom. This was made possibly because it is said that Shaka invented new war formations and changed the choice of weaponry for the Zulu warriors. As it is said in the video below, the sources of who Shaka was are conflicting and it is not easy to give a clear picture of him. Watch the video below and fnnd out more.