“Four: Corruption of the Innocent. That’s you guys.” This drew a laugh. He replaced the cap on the marker, set it on the ledge that ran along the bottom of the board, and returned to the lectern. “This is perhaps the most important element of any good Gothic horror story. Without it, what do you have? A shitty old dump with a dark history no one remembers or cares about. You need that one person who ensures that the evil lives on.”