The Seven Golden Keys are a set of magical keys created by Prometheus for magicians to return magic to the universe. The story of the keys was told as a tale to young children in Fillory. Most Fillorian adults didn't believe it, however, sometimes pirates were said to venture into the After Island in search of it. In the books, the keys do not have abilities beyond opening the door of The End of the World, and creating random portals which lead the key's holder somewhere they did not wish. This