Gwen finally, grudgingly, taking Dean bake to Wales. Showing Dean the places she used to live. The places haunted by ghosts now. Maybe the house where she grew up. And Dean can feel how sad she is there, but part of him is jealous that at least she had a home and a family and they end up having a huge fight and Dean finds himself walking alone along the Quay just wondering where his life went wrong. Meanwhile Gwen is packing their things in the hotel room wondering the same thing.