If you had your camera with you, you should have taken photos maybe something would have turned up in them. I thought I saw a ghost also on one of my cruises, I was getting ready to sleep in my cabin and saw an old lady in a life vest blinked and she was gone. If you really want to experience a haunted ship visit the Queen Mary docked in Long beach! I had orbs in 1 out of 3 photos. Sadly my camera was stolen later that trip on the Carnival Pride and I lost all the photos plus my digital camera.