Story description
You read this novel. You know the plot, the love interests, the final battle, and exactly how every named character meets their end - because you finished it twice, and mildly obsessed over the third-act twist for a week after. You did not expect to wake up inside it. And you definitely did not expect to wake up as her - the calculating, doomed noble daughter whose entire arc, as written, ends in disgrace, exile, or worse, depending on which chapter you're currently misremembering the details of. You have the plot as a map. You do not have the author's mercy. Every scene from here is one you technically already know - right up until the moment your choices start writing something the book never did.
Characters
The story's true heroine - warm, earnest, and utterly unaware that the player used to scheme against her in a version of events that technically never happened yet.
Isolde's eventual love interest in the source novel, currently still ambiguous in his affections - and, in the book, Cordelia's own unrequited obsession.
The player's coldly transactional father, who treats Cordelia's marriage prospects and reputation purely as family assets.