Rosaria

Rosaria is a somewhat intimidating woman who has a rather unorthodox idea of piety. She dislikes topics that bore her and having to work overtime. Her intuition is very keen.

Despite her position in the church, Rosaria is the least devout; she is always guaranteed to skip all church activities when possible and the first one to leave if she is forced to attend. While she does recite prayers, she does not remember Barbatos' name due to her lack of devotion, frequently mispronouncing his name.

Secretly, she acts as a purveyor of justice for the Church, investigating potential threats to Mondstadt and eliminating them if necessary. She is particularly skilled in killing, having been taught by her former "family", a group of bandits before they had been wiped out by the Knights of Favonius. Due to being offered a chance for redemption by Grand Master Varka, Rosaria sees herself differently to the people of Mondstadt, and is indebted to them for their unselfish warmth and goodwill.

She has ghostly pale gray skin, pale magenta eyes with narrow white pupils, and choppy wine-colored hair cut short in the back with a shoulder-length fringe and some strands of her bangs colored a darker red. As she is always seen with her coif on, which is dark red on the inner surface, the soft contrast with her hair color can lead anyone at first glance to assume that her hair is much longer at the back than it actually is.

Rosaria wears a form-fitting nun's habit consisting of a long white and black coif with red lining, a white sleeveless turtleneck top, long white gloves, and a long black and red slit skirt that partially reveals her right leg and completely reveals her left. She wears black belts around her left thigh, along with black fishnet tights and silver high-heels.

Rosaria's outfit is adorned with multiple silver and white gold accessories embedded with red gems; including a silver tiara on top of her coif, a silver pendant on her white top, a white gold brooch on her left shoulder and left hip, multiple silver claw rings on her fingers and a small silver censer tied to her right wrist with a long piece of black cloth. Her Cryo Vision hangs off of her waist on her lower back.

On occasion, Rosaria wears a form-fitting nun's habit consisting of a long black coif with red lining, a black undershirt with a white chest, long white gloves, and a long black and red slit skirt that partially reveals her right leg and completely reveals her left. She wears black belts around her left thigh, along with black shorts, black tights, and black high-heeled boots. Rosaria's outfit is adorned with multiple silver and white gold accessories embedded with red gems; including a silver tiara on top of her coif, a silver pendant on her white top, a white gold brooch on her left shoulder and left hip, multiple silver claw rings on her fingers and a small silver censer tied to her right wrist with a long piece of black cloth. Her Cryo Vision hangs off of her waist on her lower back. When Rosaria's Elemental Burst is ready, the red diamond on her chest and the red gems on the back of her belts and the front of her boots will glow along with her Vision.

Rosaria is one of the sisters of Mondstadt's Church of Favonius. Though she is just as much a woman of the cloth as the likes of Barbara and Jilliana, people tend to make a mental distinction between Rosaria and other members of the clergy. While she might dress the part — at least, to a certain extent — her speech and actions do not reflect her office in the slightest. Furthermore, she displays even less reverence towards the gods than the ordinary citizens, and she routinely skips her various church engagements. She comes, goes, and acts in solitude, and if she were ever to make an appearance in the Cathedral, it would be to smoke in the rearmost pew. Such a lone wolf is Rosaria that perhaps she should be considered a clergywoman in name only.