An Apparational alien is a common form of Exotic. Many people have reported aliens that have appeared only in form similars to ghosts and spirits, meaning the aliens seen are possibly an untouchable form of energy or light with a form of intelligence. Whether these "Apparitional" aliens are really seen is unproven, with people claiming these sightings to be "pictures of the mind" or " dreams". Energy beings, which include the Andromedans, are a common type of Apparational.