The Twilight saga's minor player Rosalie is one of the Cullen Clan’s less utilized members, but she has an interesting and shockingly dark backstory that makes for a compelling narrative of its own. Released in 2008, Catherine Hardwicke’s Twilight was the beginning of a blockbuster series of movie adaptations for Stephenie Meyer’s teen romance phenomenon of the same name.

The Twilight saga may have been hated by critics, but the movies were well-liked by fans who felt that much of the novel’s appeal translated well to screen. Dramatic, theatrical, and comparatively self-aware in their more over-the-top moments, the Twilight movies were a relatively successful set of adaptations despite their truncated runtime meaning the movies had little chance to illustrate a lot of interesting source material. Some elements were elided entirely, like the backstory of Rami Malek’s Benjamin, whereas some were briefly glimpsed but needed more focus to truly shine.

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However, some elements of the Twilight saga were simply impossible to convert to effectively to film, as was the case with Rosalie Cullen’s backstory. It’s touched on briefly in one of the later movie adaptations, Eclipse, and compressed into a stylized sequence that feels out-of-place and oddly dark. But due to both time pressure and the family-friendly rating of the Twilight film series, Rosalie’s dark past isn’t dwelled on too long. A story of social division, betrayal, and eventually exploitation-movie worthy rape and revenge, Rosalie’s past is a very dark addition to Twilight’s lore that some readers may prefer to avoid, making it all the odder that the movies opted to keep this detail in at all (even if, like Marcus' desire to die, it's only included in sanitized, briefer form).

Rosalie Lived in the 1920s

Rosalie in the Twilight Saga

Born in 1915 to a working-class family, Rosalie’s beauty meant she had was able to make inroads into the otherwise famously inaccessible upper echelons of New York society. In the Gilded Age era of social climbing love stories, Rosalie’s backstory begins as an extended reference to Fitzgerald’s The Great Gatsby or any of Edith Wharton’s novels of the era. Initially, hers is a story of a young woman in love whose future looks bright, but unfortunately, the flashback soon takes a dark (extremely dark, for the world of Twilight) turn.

Royce King II

Rosalie In Wedding Dress Twilight

Rosalie’s love interest Royce King II is sparsely characterized in the Twilight source novels, but despite this, the character is played (for a few short sepia-toned moments) by Boardwalk Empire star and future Ben-Hur actor Jack Huston (interestingly, Huston also played Jack Kerouac in Kill Your Darlings the same year his Twilight co-star Kristen Stewart starred in the competing Kerouac biopic On the Road). In the flashback seen in Twilight: Eclipse, Rosalie is instantly smitten upon meeting Royce, the heir to a large fortune, and the feeling is very much mutual. The pair are engaged after a whirlwind romance, but one night on her way across the city Rosalie is harassed by a group of men realizes one of them is a drunk Royce and confronts him. At this point, the story takes a drastically dark turn given the tone established by the Twilight series thus far, and it’s one of many points where the differences between the movies and their source novels come into focus.

Eclipse is directed by 30 Days of Night helmer David Slade and is the darkest movie of the series in tonal terms, but the movie still doesn’t dwell on Rosalie’s fate due to its target audience and a desire to avoid depicting triggering content. Although it’s only referenced obliquely in the movie, in the source novel Rosalie is gang-raped by Royce and his associates and left for dead in the street by the gang. It’s then that Carlisle Cullen saves her life by turning her into a vampire, after a shockingly bleak moment which makes a blunt point about US class division in the era but whose out-of-nowhere explicit brutality is a serious surprise in the usually PG-rated world of Twilight.

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Rosalie’s Revenge

Nikki Reed as Rosalie Hale

This isn’t the end of Rosalie’s backstory, though, and the remaining content ends up even more compressed in the movie adaptation since very little of its story can be portrayed without the creative freedom of an R-rating. In what amounts to a vampiric retelling of I Spit On Your Grave (and is compressed into a rapid-fire montage in the movie), Rosalie uses her newfound powers to hunt down and kill her attackers one by one. Seducing and killing each of them in turn before finally finishing with Royce, Rosalie’s gruesome revenge rampage works well as a standalone story and would make a solid socially conscious horror movie in its own right if given the room to breathe and properly develop its cast of characters instead of hurriedly rushing to the most salient and intense moments.

But as it was realized in the Twilight movies, it’s a tonally jarring bit of brutal horror in a series mostly known for its central teen romance, and the potentially compelling backstory never really gels well with the lighter material surrounding it. The story’s point, illustrating that real-life humans are as capable of unthinkable evil as any of the series’ supernatural villains, is well-made and the sensitive material is relatively well-handled (if somewhat sensationalized). But it's hard to care about Edward vs Jacob after such a dark interlude, and there’s no getting around how out-of-place the distinctly adult content feels. Effective as it is, the sequence casts a dark pallor over the largely idealistic world of Twilight, wherein few heroes die (none, in the case of Breaking Dawn’s divisive ending) and most endings are of the "happily ever after" variety.

Emmet and The Bear

Emmett and Rosalie standing together

Fortunately, there’s a little light at the end of Rosalie’s dark backstory, as some years after her bloody vengeance she comes across a boy dying after losing a wrestling match with a bear, and this dim-witted but good-hearted young man becomes her mate, Emmett. It’s a meet-cute which the movie’s actors felt deserved a spin-off and may still get one, and the story does deserve a retelling that allows the filmmakers more creative freedom to address the darker elements of Rosalie’s backstory without having to maintain a teen-friendly tone. Rosalie’s backstory may be one of Twilight's darkest moments but her romance with Emmett is a heartwarming narrative that sees her gradually regain the ability to trust and open up to someone as she nurses her mate back to health. The couple’s slow recovery, both physical and spiritual, and their subsequent falling in love is a compelling standalone story that could be effectively realized by Slade or any talented genre director who wasn’t tied down to the constraints of the Twilight series' (relatively) lighthearted tone.

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