I don't care that I knew way ahead of time who the guy in the water was. We had already seen a drawing of him. The energy that was haunting Walter was a clever method for the crossover that occurs. The thing now is how to get the main characters from their world to absorb Peter. We now have a whole host of questions to deal with and this sets up a fascinating continuation of Season Four. At the top of the list is the original story of Walter crossing over to kidnap a facsimile of his son, to try to save a life, tearing a fabric. What are Peter's motivations as we move forward. Does he have an agenda? I am so excited.
