when does klaus come in the vampire diaries
Klaus (The Vampire Diaries) "Klaus" is the 19th episode of the second season of The CW television series, The Vampire Diaries and the 41st episode of the series overall. It originally aired on April 21, 2011. The episode was written by Kevin Williamson and Julie Plec and directed by Joshua Butler.
Elena Gilbert In season three, Elena does everything in her power to make Stefan get his humanity back, which was turned off by Klaus as payment for saving Damon from a werewolf bite in the latter part of season two. Meanwhile, she grows closer to Damon while working together on saving Stefan and trying to defeat Klaus, eventually even sharing a kiss. She later admits to Stefan that she has feelings for Damon as well but that she never stopped loving Stefan. While in Denver together, Elena kisses Damon, later telling him that she doesn't know how she feels about him. It is eventually revealed that Elena met Damon the night of her parent's death, though he compelled her to forget. She eventually chooses Stefan in the season finale but before she can tell him, Elena drowns while having vampire blood in her system. During the last moments of season three, she awakens as a vampire in transition.