Earth, we spent more then enough time there, but as me tied more then enough, she exhausted her resources, and couldn't live there anymore, we already have a Mars and Venus colony, and it's been 3,000 years since everyone left earth, more colonies formed, even on Pluto. Everyone has adapted to life on their planets, and technology is much more advanced, but an alien threat has just noticed our solar system, and they want it...

Species:
[hider=HazLeTams]Pronounced: Haze-La-Tum-See, They are a conquering species, who want everything they see, they use Stars and Suns to power their machines, and devour planets for resources, they have weapons ranging from laser projectile launchers, to energy knives. They stand taller then any human/thing from our solar system, they also have strange almost scale like red skin, and 2 arms and 2 legs, their eyes are very strange colored.[/hider]

If you have ideas for species, tell me