Stefan didn’t know why was he calling her, Aurora, a heretic he met in the 80’s. She was one of the few people who could keep him in control, at least she could, when they were a thing back then. He tried to call Elena and Damon, but they didn’t pick up. He was in trouble with some witches and he needed help. The witches had him surrounded and prepared to kill him, but all their necks were broken before they could strike You came He says out surprisedly as he sees the woman before him.