Nick Scryer first saw the creatures years before the events of the game, when he learning the psychic power called Aura Viewing. During the last part of his training, he sees the creatures floating around behind a glass barrier but - from Barrett statement that he has never seen the creatures others with the Aura View ability have claimed to see - Nick presumably ignores what he sees. Entering the temple, Nick soon was confronted by the creatures. Invisible to the naked eye, the creatures Exploring further, the pair discovered they needed to get to the top of a tower within the temple - but the