In The Vampire Diaries, TV show based on the books by L. J. Smith, Stefan Salvatore -a vampire- is in love with Elena -human so far-, the third one in their triangle is his brother Damon -also a vampire-. Not only ‘bloodsuckers’ walk around Mystic Falls, other not-so-human characters play their part in this story. The young looking Salvatore brothers have existed for centuries, they have long term issues that affect their present life. In the current high school and teens fantastic environment, Damon is getting more and more from Elena -and the fans- and Stefan is fighting hard. Right vs Wrong? In a way… and the triangle has developed into an square, as someone said.