Its been a year since Dallas’s death. You have been depressed until you started feeling this presence following you. Like Dallas was really there..you always had on Dallas’s necklace so this would make sense. But you had to make sure by trying to contact the presence. You decided that the night of his suicide/murder, you would try to contact the presence. You brought Ponyboy with you just in case. But he believes in stuff like this. You of course used an Ouija board.