Please DO NOT add to this discussion.
"We're not fighting an alien invasion, we're leading a revolution." Considering as of now we're thinking that the aliens are invading and that's what he's talking about, I think this means that the "aliens" aren't aliens but natives of earth that no human remembers. And he's saying that they're leading a human revolt against the aliens. V00D00M0NKY 14:11, April 27, 2011 (UTC)
I thought that too at first too, but after rewatching last weeks episode and all the trailers for this week I think that it could also be that they have just been here for a very long time and were not originally from Earth. I am torn 50/50 between both theories at the moment.MasterIII 18:45, April 27, 2011 (UTC)
In the preview clip he talks about how long the aliens have ben there, before he says that they are leading a revolution. This suggests that he means that the alien invasion occured some time ago, and the aliens have now taken over, so at this point fighting the aliens is a revolution.Icecreamdif 20:28, April 27, 2011 (UTC)
They are aliens but, according to one of them, they've been here "since fire and the wheel" (presumably meaning the invention of these). 89.241.66.26 13:41, May 27, 2011 (UTC)