1. Delena or Stelena?
Stelena (St/efan Elena) began in the first season of The Vampire Diaries. Stefan Salvatore thought Elena Gilbert was Katherine Petrova, the girl he dated back in the old days. He starts talking to Elena, and they end up dating after he figures out she's not Katherine.
Delena is the relationship pairing name of Elena and Damon. It started episodes after Stelena ended. That's when fans started shipping it more.
2. Klaroline or Forewood or Maroline?
Klaroline (the pairing name of Klaus and Caroline) started being shipped when Klaus started adoring Caroline. He drew pictures of her and for her. He also sent her more things. He became a better Klaus towards her.
Forewood is the shipping name of Caroline and Tyler, using their last names. It magically happened because Caroline was single and Tyler hasn't really dated many girls or boys in the series but Vicky. Julie Plec wanted to surprise her audience.
Maroline is the paired name of Caroline and Matt. It was just the same reason as Forewood except the only person Matt dated in the show was Elena.
Vote below and once there are thirty comments I will post results.