Elena and Stefan then Damen they're the center characters of this show. I don't understand anything about the story after Nina left... People enjoyed watching Stephen and Elena's epic love story and people enjoyed more watching a damn bad guy becoming a good person for his one epic selfless lady love. Damen did everything before he even didn't love by Elena. He is a bad guy he knows that he never refused to be a bad guy. But every single time whenever he has advantage to be bad bad guy, every time he refused to be one. Because of her. She changed him. She made him more happy with love, care and compassion. After Nina left there's nothing which we really want to see. Damen and Elena this is what really matters. Stephen and Caroline doesn't fulfill the absence of Damen Elena's most glorious lovestory ever.