Caroline can't help but attack humans and lose control. That's what happens soon after you get turned.
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The police get involved on the episode "Kill or Be Killed." But they are in way, way over their heads.
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Caroline continues to feed on human beings. She just can't control her urges.
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Candice Accola has essentially received a promotion on season two of The Vampire Diaries. Her character is now a full-fledged blood sucker.
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He may not always come across as one, but Damon Salvatore is a deep thinker. This is a photo of him from the episode "Kill or Be Killed."
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Ian Somerhalder poses here for a promotional photo. He says he'll never be nominated for an Emmy, but we can always dream.
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Damon has found an adversary that isn't scared of him: Mason "I'm a werewolf" Lockwood.
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Stefan is out to learn more about Katherine. This is a photo from the episode "Memory Lane."
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Vampire Diaries Quotes

You want a love that consumes you. You want passion and adventure, and even a little danger... I want you to get everything you're looking for. But for right now, I want you to forget that this happened. Can't have people knowing I'm in town yet. Goodnight, Elena.

Damon

Hey, Blondie. Today isn't the worst day of your life. Today and tomorrow, it's a cakewalk. There'll be people around you day in and day out like they're afraid to leave you alone. The worst day? That's next week when there's nothing but quiet. Just a heads up.

Damon