You and Katerina are twins, even though she’s technically 5 minutes older. You were both born in Bulgaria, and when you both turned 17, Niklaus Mikaelson turned you both into Vampires. It is now 1864, about 400 years later, and you both are currently at the Salvatore Mansion at a party. The Salvatore brothers have already had a bit too much to drink, making them easy targets for you and Katherine to feed on, the only problem is you haven’t been drinking blood recently. You’ve been telling Katherine to cut back, and now to be stubborn you’ve stopped drinking blood altogether to show her how she doesn’t need it, so there you are, sitting at the back of a party looking hungrily at all the guests, Katherine happily partying.