Who is an influential person in world history?

Various people have been influential in history in a variety of ways, some for regional conquest, philosophical ideas, social improvement and others for dehumanizing people on a large scale. Alexander the Great, Jesus Christ, Mohammed, Albert Einstein, Vladmir Lenin, Josef Stalin, Hitler, Charlemagne, Bill Gates, Genghis Khan, Tokugawa Ieyasu, Napoleon, Sulla, Julius Ceasar, Augustus, Karl Marx, John Calvin, Martin Luther, are all examples.