There are alot of psychics who say our loved ones visit us in our dreams to let us know they're okay or to give us messages, and I like to think it's true. When I was in 9th grade I had a friend who died in a car accident. For a few years after her death I had a recurring dream that I was meeting her in the middle of a bridge that spanned way above the clouds. I don't know what it meant or what her message was other than to let me know she was okay and that there was a life beyond death.

I talked to someone on a ouija board once that was a weird spirt. This is what are called demons. I asked it if it was Evil and it said yes. Then I asked it if it wanted to be evil and it said "no".
It also said it wanted our children. and I said why? and it replied "because you killed ours" I still dont understand it but it scared me away from the thing for awhile.

I was listening to a morning radio show the other day where they were talking about String Theory and how one of the predictions of String Theory is that space-time has ten dimensions. We're only able to perceive the three dimensions of space and one of time, so there very well may be things out there that exist that we're not aware of. It's possible that we're all connected on some other dimension that does not differentiate between the living and non-living, the way we do in this one. Anyway, I believe.