You have to know how to do a clown animatronic voice with a non-demon version and a demon version of the voice. Coils has a lanky body and sports a lemon-and-lime striped costume with bells attached. It wears big green clown shoes. Its name comes from the long yellow stretchy coils it has for arms, and its hands are white and has three fingers. One of its eyes seems to look straight ahead while the other looks down and to the right. It usually has an open-jawed grin, however, at the end of the story, it turns into a large frown.