IF Amora was the first girl line, Katherine came in 1492 and Elena came in 1992…who was Tatia then? wasn’t she the original petrova girl? or did the death of Amora create a whole new line of which Tatia was the first. Because there had to be a petrova girl alive when the originals were human, because they drank her blood and became vampires, and she was sacrificed to bound Klaus’ warewolf side. I hope they clarify this because if they don’t the whole of season 2 of vamps doesn’t make sense, or anything rather. thoughts?