Twilight Rules

Rosalie was very pretty, and more then anything in the world she wanted a handsome prince, a child, and a huge house. She met a rich guy and they got engaged. One night Rosalie went to visit one of her friends, and her friend's family. When she was walking home, she came upon her fiance and his friends. They were drunk and beat her, and it is assumed they rape her, though it is not stated in the novel. After they were done with her, they walked away and left her to die. Carlisle came along, and thought that it seemed like too much of a waste to let her die, so he changed her into a vampire. Rosalie was brought into the Cullen family as a companion for Edward in 1933. However, the two never responded to each other as anything other than a brother and sister. In 1935,Rosalie found Emmett being attacked by a bear and brought him to Carlisle to be saved. She has married Emmett publicly several times, as she is all about show and being fussed over. Rosalie’s true defining personal trait is her beauty. Like Emmett’s strength–they’re both more intensely physical than intellectual, which makes them a perfect match.

It is Rosalie who tells Edward that Bella is dead, and sets him off on a mission to kill himself. She later apologizes. She is also the only one of the Cullens who does not vote in favor of Bella becoming a vampire saying that it isn’t a choice she would have made for herself.