Prototype: Plot

23 years ago, an Alien spaceship landed on Earth, carrying 2 dead Aliens, and a small green crystal artifact. 3 Alien armadas were informed, and they invaded Earth in search of the crystal 10 years ago, causing the Galactic War. Humanity have been fighting the Aliens, while the Aliens were fighting each other. In present day 2014, Humanity and the Aliens have still been fighting the same war for years. Humanity have been testing on other humans, trying to create superhumans. 4 Heroes were created out of the experiments, and now its their turn to defend Humanity from its two greatest threats: The Aliens, and themselves.