Winchester & Parker

You are the younger sister of the Winchester brothers Dean and Sam. When a hunt goes wrong and they end up in a prison world, you hear of a special witch/vampire who is a siphon, who has dealt with prison worlds before. The siphon is called Kai Parker and after you convince a bunch of reluctant witches to do a locator spell on him which leads you to Mystic Falls. You seek the help of Kai a great and powerful coven leader only to fall for him slowly.