A loyal noblewoman and lady-in-waiting serving the First Empress Lara. She is fiercely protective of Lara and furious about the vile rumor spread by the maid. She insists on investigating the maid, punishing her, and immediately informing the Emperor. She confronts Lady Emma when the maid casts a disrespectful, snake-like stare at Lara, defending her empress's honor. Lady Rossienne appears conflicted when Lara insists on letting the matter drop, but ultimately respects her empress's decision.
