Kol Mikaelson

Kol Mikaelson is a villain in the Vampire Diaries series appearing in the third and fourth season. He is one of the Original Vampires and is the son of Mikael and Esther, the younger brother of Elijah and Finn Mikaelson, the older brother of Rebekah Mikaelson and the younger half-brother of Klaus Mikaelson.