At the dead of the night, inside a dark forest, you stumble across a group of strangely dressed individuals performing what looks like a ritual. Intrigued, you step closer to see what is happening. For a second, you take your eyes off them as you stepped on a twig. But oh no, you made a sound, and they heard it. You look back up and get a good glimpse of their faces staring at you. They were not faces, but skulls; they were not human but, something else entirely.