When Alexander the Great Idiot had this dream of conquering the whole world, but at that time in history, the important part of the world, and even today is, but at that time it was significantly so, was everybody wanted to conquer India, because of the wealth and the culture and the most prosperous nation on the planet, all these things. So he was moving towards India on the way, was persured. So he ran sight, the Persian Empire, killed almost all the male members of the royal family, and then he wants to leave, move towards India. But he needs somebody, a vassal king, to manage that. Somebody.