Kath Callaghan lost her parents at six and her grandmother at thirteen. Both times the same father-son hunter duo arrived on her doorstep to check out the scene. The second time though, Dean Winchester pitied the girl enough to take her in. Several years later Kath has become an extremely skilled hunter and lives on the road with Dean and his brother Sam. Kath and Sam have never gotten along, even though Sam left for college by the time Kath came into the picture. These blurbs are a glimpse into their story.