So we all know about trickster entities in folklore. Goblins, Kitsune, Fairies, etc. But these beings are merely ancient interpretations of what I call "trickster demons". Basically, they are fallen angels that hold little actual power, so in order to deal harm onto people they have to resort to "pranking" them. If you have ever lost a sock, tangled wires, or walk into a small thread of spider web while walking, this was not "misplacing it" or "being irresponsible" or "bad luck" like a woman would say, but a demon trying to drive you away from God by igniting one's wrath. What other reason would it be that these things tend to occur when you're already in a bad mood?