"At this point everyone has had to keep it together," the actress tells us. "I am personally excited to see what everyone's breaking point is going to be."
Caroline, for one, will be shocked when she learns that she didn't say goodbye to the love of her life, Tyler, but instead to the hybrid that was virtually responsible for the devastation she's suffered. "I think Caroline might be a little disturbed to find out that Klaus was inside of Tyler," Accola adds.
Watch the interview below: