Joseph Morgan, Candice Accola Joseph Morgan, Candice Accola

The Vampire Diaries star Joseph Morgan is ready to say goodbye to Mystic Falls and move on to The Originals, but says that the door is always open for more Klaus-and-Caroline stories to be told.

On the Season 4 finale, Klaus finally said the words to Caroline (Candice Accola) that she was waiting to hear: "Tyler is now free to return to Mystic Falls." But this wasn't Klaus' way of stating that he was moving on. Instead he added, "He's your first love. I intend to be your last."

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"[There was] a responsibility for the fans who were rooting for Klaus and Caroline to at least give them some sort of resolve," Morgan told at The CW upfront. "That's not saying it's the end of that because there's the potential of crossovers, but to acknowledge that we owed that to them. It was really generous of [the writers] that after all the terrible things that Klaus has done, to give me something where he can come in and save the day."

Watch the video below for more of Morgan's take on The Vampire Diaries finale and for scoop on The Originals, including when he thinks the Original baby will be born: