When Elena realise Damon is still on other side

“So, what’s your story” Tyler asked. Now that he had someone to talk to his captivity had become less hard. “Who brought wewe here?”
Caroline sighed. “Stefan… And Amber” she said. “I was busy with the murder on Derek Janders and I found out who Amber Lindy, his girlfriend was. But when I wanted to warn Elena Stefan sneaked up on me and kidnapped me. And Amber put the files on moto so all traces would be gone”
“What about your mother?” Tyler asked. “Doesn’t she wonder where wewe are?”
“I guess she’s compelled” Caroline alisema soft. She groaned. “I just want to...

What if, Stefan and Damon had a little sister? Better known as Stefan's twin sister. Nicole Salvatore has been with Stefan since birth, but was always closest to Damon, he protected her, looked out for her. So when they fell under the charm of Katherine Pierce, and was in transition, Damon was going to let himself die. Nicole wasn't prepared to let that happen. So, instead, she killed herself, yet not before drinking a vile of blood Katherine had aliyopewa her, and now she was in transition.

After becomming vampires, filled with rage, Damon didn't just cut Stefan off, but Nicole also. After years...