At the Pentagon: "General, we have reports of an unidentified flying object in our vincinity. What should we do, sir" "Notify the President, there is no time to sit back and let things unveil... What are you waiting for, notify!!!" "Yes, sir."
White House: "Mr. President, General Carter from the Pentagon is on the phone... line 10!" "Hello, General?" "Mr. President, get out of there. We are being invaded... What the hell? Shit!! They're in the Pentagon! Aliens! Mr. President, leave!!! Ahh, BOOM!!"
And so the war began, human civilization versus trillions of aleins, many lives were lost in these battles. The aleins too, suffered millions of casulties, but the human race was out numbered. In units and technology. Everything was destroyed, not even a rock was left unharmed. The aleins stayed and gaurded the Earth, and then they left. There were some people who survived. They hid in caves where they created swords and bows, and pledged their alligence to help defend the Earth from those teriffing creatures...
Now war reigns once again. One of the sides beleives that all that we should defend humanity from aleins the other thinks we should surrender to them. As war reigns on Earth, on the outer rim of the solar system watches an eye, who now has his course set for none other than Earth...