Have any heard of ghosts materializing objects? Like coins, water (like a watery footprint. Ghost water.) or old blood stains that keep coming back after you wash it away.

I remember seeing a show about a haunted house where this lady just moved in. She washed the floors clean. But later she found an old coin just in the middle of the floor where she had just washed it. It appeared out of no where.

I remember this other story about a man who was murdered. On dying he swear he would make his presence known. Over his grave on the grass you can see an image shape like a body with the arms stretched out. No matter how they cut the grass and kill the plants the shape of the man is still on the ground. Scary huh?