Right now there are aliens among us. You could be one, I could be one. We'll never really know if we're possessed by one of them unless our brains are examined ver-r-ry closely. The infested walk like the rest of us, talk like us, and binge-watch "entertainments" just like we do. The difference is they only think those are their own choices. In fact they are the puppets, the paupers, the pirates, the poets, the pawns, and the kings serving at the pleasure of an alien Master, a Sentience, a.k.a. the Sent. He has come to earth from the Asteroid Belt to conquer-and-control HIS way...the way it "should" have been done long ago.