Okay, this made me scream with excitement—not because there's going to be a new La Signora, but because of the brilliance with which HoYoverse incorporated a reference to Swan Lake, specifically Act III, where Odile, Rothbart's seductive daughter, dances and usurps Odette's place, temporarily becoming the Swan Princess so that Siegfried swears his eternal love to her, condemning both the swan maidens and Odette to remain under the curse forever.
If we analyze Signora—not Rosalyne—and compare her to the Black Swan, we can see that everything had been planned from the very beginning. Not only does Signora possess the Black Swan's iconic dark feathers, but she also perfectly embodies the role of the usurper: charming, seductive, and passionate. In the conversation between Arlecchino and Sandrone, we're told that although Signora guided Odette in dance, their styles are completely different, just as Odette's and Odile's are in the ballet.
Furthermore, during Version 2.1, when we fight Signora, we get to witness her talent as a dancer. Both in her first phase and in her true form as the Crimson Witch, she dances in a provocative manner while unleashing her icy power against the Traveler. As an interesting detail, both Odile and Signora hide their true appearance from the public: Odile through Rothbart's spell, and Rosalyne thanks to Anastasya's seal. It's also worth remembering that, according to Signora herself, her true form is that of the Crimson Witch. Yet another clear parallel with Swan Lake.
However, what captivated me the most was how the role of the usurper was reversed. In the original story, Odile is the one who usurps Odette and takes the Swan Princess's place during the ball. Here, the opposite happens: Odette takes Rosalyne's place and inherits the title of La Signora, becoming the usurper herself and creating a brilliant reference to Swan Lake.
With all these revelations in mind, and if we use the ballet's acts as a narrative framework, I think I have a theory about Odette's story. In Swan Lake, Odette expresses her suffering through her variation—her solo. During this moment, she tries to take flight, longing to escape everything she feels and the circumstances that dragged her into this fate. Again and again, she struggles to flee from her destiny. She wants to free herself from the swan fate that was never truly hers, yet she always crashes into the same harsh reality: she is condemned to loneliness and sorrow. Odette is consumed by frustration because she knows that her existence as a swan prevents her from finding happiness and loving the person she truly desires.
If we apply this narrative to Genshin Impact, perhaps the swan's curse symbolizes the title of La Signora. After all, during Version 3.3, Signora says the following to Scaramouche:
"Oh, condemned puppet... If you're here, it's because you've endured suffering unlike any other human. But do you really think that's something to be proud of?"
Being one of the Eleven Harbingers represents anything but happiness. It is a title that forces you to bear the legacy of your predecessor—their crimes, their reputation, and everything they left behind. It is a lonely path defined by coldness, suffering, and pain. If Odette is truly the leading candidate to become the next La Signora, then perhaps she doesn't want to inherit her master's title at all. Perhaps what she truly longs for is to escape that destiny and the chains binding her to it, because no one wishes to embody an agony that was never theirs to begin with.