The Hunt Begins

When (Y/N) was only 2 her mother died in a mysterious fire. After that her family, the Winchesters went around the country hunting monsters. (Y/N) and her brothers graduated high school, that was where all of them parted ways. Sam began to look into college. Dean was invested into the hunting life. Meanwhile (Y/N) made a mistake that ended in her pregnancy. Knowing her father, or John as she preferred to call him would be mad, she left. (Y/N) went to Bobby and he helped her settle down in a town with a job. Shortly later she found a loving boyfriend who was willing to love her and the unborn child as his own. The baby was born. (Y/N) was content and happy in her new life. Unfortunately it didn't last long. Her boyfriend was killed in a bar fight when he went out with his buddies one night. At least that's what the cops that showed up at the door the next morning said. (Y/N) had no reason to doubt them. She assumed it was a normal death, she was wrong. A vampire killed him. Drowning in her grief with a newborn to care for, (Y/N) stopped going out and focused on her child. A few weeks later she was asleep soundly for the first time in a long time. The baby monitor was next to the bed, but (Y/N) never heard the sounds of the same vampire creep into her house and drink her baby's blood dry. The next morning she didn't expect to find her baby dead in the crib. This time though (Y/N) could clearly see the bite marks on her baby's arm. That night she packed up and went on a hunt. (Y/N) killed the vampire that had murdered her family. It took nearly two months, but it was satisfying when she cut off the monster's head. (Y/N) returned to the town she had intended to raise her child in. Nothing was left for her. (Y/N) began to pack up her things intending to move back in with Bobby. Those plans were ruined when a few days later Dean appeared on her front doorstep with some bad news. John had gone on a hunting trip and he hadn't been home in a few days.