Pharaohman was created to maintain the net (to keep it free of excess data, and neat and orderly, and stop viruses etc.), but he had absolute power and it corrupted him. He began to think of the net as his, and to want to control the net and the humans who created him. He deleted Megaman, was then defeated by Megaman and Protoman, kidnapped by World Three, and self destructed to avoid being controlled by Wiley.