My late husband. He died last Halloween and is starting to get a little feisty around here. Turning on lights, moving curtains, walking down the hall at night, not actually HIM, but i hear his foot steps occasionally this month. I even felt him sitting on the side of my bed. He left a little dent in the matrise so I know it was him, he was a big guy, so I guess he must be a big ghost too. Hes such a prankster. ;+