What really annoys me about this whole deception scenario is the sheer stupidity involved in the attempt. What can possibly be personally gained in the long run from opposing an entity that is almighty? The pleasure of seeing as many of his other type of intelligent creation die with you? Seeing the inevitable fulfillment of prophecy which involves your own destruction?
Also, what kind of propaganda is possessing humans? That can only result in making enemies by revealing that they are dangerous and unworthy of being believed.
In short, these so called superior spirit entities are either imbecilic morons or certifiably insane.