According to the search results, Emily is a character in the movie "Corpse Bride". She was murdered by her ex-fiancé, Lord Barkis Bittern, and indirectly killed him shortly before gaining her freedom. At the end of the movie, she gets revenge on her murderer and allows the living couple, Victor and Victoria, to get married and have a happy ending. Emily is now free to move on and turns into an array of butterflies.