Love the topic, but i am not really sure if it's an image trapped in time, parallel universe, figmant of the imagination or every other scientific explanation that has gone the rounds. BUT I know of one experience in our family that is interesting.... I would go on for hours, but the jist of it is this... My Nanna and her husband after my pop died, were into ouija (wegi) boards and sayonces, a spirit was supposed to of fallen in love with my Nanna and after many many encounters he eventually told her to kill her partner, this was in front of other participants in the sayonce.... He made his present felt one time after being pissed off and told the people present he was going to do something bad to the pet cat ( I won't say what, because I always get infractions and kids could be reading this), but the cat screamed in pain and carried on and my Nanna converted to Religion from that day on for the rest of her life... True story