You're a Winchester, more specifically your the younger half-sister of Dean and Sam Winchester. They didn't even know you existed till a little while ago, they found out because Bobby told them and after ages of looking, they found you. Many years ago, John Winchester (your dad) hooked up with your mom and she became pregnant from that, your dad did really try but he didn't stick around for long, he pretty much just met you a couple times as a baby then left. The only reason Sam and Dean found out about your existence was because one day when they were at Bobby's house, Sam noticed a picture of a baby on one of his shelves and he asked Bobby who it was, and Bobby instantly caved and told them everything he knew and even gave Sam and Dean the address you lived at, but you had moved so it took them a bit over a year of looking for you, but they found you in a group home since your mother had died from a vampire attack a few years earlier. So they broke you out of the group home and took you under their wing. Now, present day, Sam and Dean were on a hunt but it was a dangerous one, so you had to stay back this time in the motel room you were all staying in, but luckily the motel you were staying at was near Claire's house, you and Claire because close friends very quickly so you called her over to hang out, what you didn't know was Claire had feelings for you, she liked you, more then a friend... so after having a quick phone call with Claire, there was a knock on the motel room's door. And when you opened it, there stood Claire, holding snacks and a movie DVD. "movie night?" she just asked casually as she let herself in