Twilight (soundtrack) with a "Love Theme" for Bella and Edward's relationship, a variation of which became "Bella's Lullaby" that Robert Pattinson plays in the film and that is included on the "Twilight Original Motion Picture Soundtrack". The original theme is featured throughout the film, and serves to "play the romance that drives the story". Another theme Burwell composed was a "Predator Theme", which opens the film, and is intended to play Edward's vampire nature. Other themes include a bass-line, drum beat and distorted guitar sound for the nomadic vampires, and a melody for the Cullen family. "Twilight: The Score" was released digitally
Edward Cullen had once been considered romantic, but had fallen out of popularity for decades". Meyer says that Edward is a combination of her three favorite leading men - "Jane Eyre"s Edward Rochester, Fitzwilliam Darcy from "Pride and Prejudice", and Gilbert Blythe from "Anne of Green Gables"—particularly Edward Rochester, who, like Edward Cullen, sees himself as a "monster". A recurring theme in the series, especially in the first three books, is that Edward is constantly trying to avoid accidentally harming Bella, due to his vampire nature. In "Twilight", Edward meets Bella Swan, a human girl whose thoughts he is unable to read,