Slender Man
In her book, "Folklore, Horror Stories, and the Slender Man: The Development of an Internet Mythology", Professor Shira Chess of the University of Georgia connected the Slender Man to ancient folklore about fairies. Like fairies, the Slender Man is otherworldly, with motives that are often difficult to grasp; like fairies, his appearance is vague and often shifts to reflect what the viewer wants or fears to see, and, like fairies, the Slender Man calls the woods and wild places his home and kidnaps children.