Love Sucks... Adriana Pierce is Katherine's secret twin sister that Damon and Stefan never knew about in 1864. Now Katherine and Adriana are back and Katherine will stop at nothing to make Stefan her's again. But Adriana's just along for the ride until Stefan kidnaps her when she pretends to be Elena. Adriana starts spending more time around the Salvatores and soon finds herself falling in love with Damon but knows it's wrong. Will Adriana accept Damon or leave him to live in his own dispair just like Katherine did? Vampire Diaries Fan Book: Based Off Of The TV Series