Billion Year War

The Billion Year War was an event that left Earth devastated. While it is unclear what the war actually was, it presumably lasted a billion years and allowed a mysterious force and aliens to invade. Three soldiers who took part in the war were  Papa Acachalla, his clone and Action Charlie. They spent their time bickering over prophecies, titles, and gathering supplies and were under constant attack by the clams and varying types of Aliens.