You all are making fun of this when an afterlife may exist. There are way more strange stories of people having visitations from spirits or entities from feeling a presence to actual physical touch or impressions of a form such as indentation on bed quilt etc. This has been going on for a very long time with many people and countless unexplained phenomena. There are no stories of unicorn sightings because it doesnt exist just like santa claus or the tooth fairy. But ghosts, shadow figures, presences etc are still debatable.