No Escape (Gravity Falls Fanfic)

Starting off at the night of the episode "Sock Opera", Dipper has a strange dream with the dream demon, Bill Cipher, warning him that strange things are going to start happening to him. Indeed strange things DO start happening and there's nothing Dipper can do about it. What fate do these strange things have in store for Dipper? And is there really no escape? [COMPLETED] (I don't own Gravity Falls or any of the art used, and bla, bla, bla, you know the drill. Now onto the story!)