Could be both. Once again, I go back to we are dealing with an unknown. We can use our best guesses at to what these things are based on what information we have per myth, history, and holy books. We know that there is something there, and I try to put them in three categories of energy.....positive, neutral, and negatives. We are still cracking open these mysteries. What I do know is something is there and these negatives are capable of things we don't understand yet. I've had dealings with all three types, and I know I can say for myself they are there. I think we often try to put them in a box, so to speak, and lay our "rules" on them. I think they go much deeper and farther than our understanding.