Rosayato

Rosayato is the het ship between Rosaria and Kamisato Ayato from the Genshin Impact fandom

Canon
Rosaria and Ayato never met due to Rosaria being from Mondstandt and Ayato being from Inazuma.

They do have a few similarities, firstly white being a part of their color scheme another being that they both often show little emotion and have importance for their jobs. Other than this they have nothing else in common as Ayato often shows way more emotion than Rosaria and Ayato is someone who is always cheery and cares a lot about the clan but mostly his sister Ayaka while Rosaria is usually more focus on the job at hand and doesn’t let anyone get her way. On one of his animation idles, Ayato is seen drinking a mealshake, and Rosaria is often seen drinking in the promos/event videos.

Ayato and Rosaria are of different class Rosaria being a simple nun from Mondstandt while Ayato is the leader and future air of the Kamisato clan making him much higher of class then Rosaria. The two also having very different personalities Ayato is calm but sweet and caring showing a little more of emotion while Rosaria is stoic and very harsh and willing to take down those in her way she thinks her job is way more important unlike Ayato who is willing to put his family first and his role as the head of the Kamisato clan later to make his sister Ayaka happy.

Ayato and Rosaria clearly with very different personalities and feelings towards things that they put first makes them clearly fall under the Opposites Attract trope because of all those factors. It would make sense that they could not easily get along with each other. Ayato could try his best to be kind while Rosaria would just brush it off and his kind remarks.

Rosaria and Ayato also look very different with the way Rosaria has red hair and black bottoms while Ayato has blue hair and blue color schemes the only thing in common there looks to be white and also being in the tall category. They also have very different skin tones where Ayato is light and fair Rosaria’s skin is much gray and not as fair as Ayato which really makes them fit under Opposites Attracts.

Fanon
Rosayato is very much a rarepair, the rivals of this ship being Rosaeya and Rosabara for Rosaria and ThomaTo, AyaItto and Yaeyato for Ayato. However Rosaria is a trained assassin and Ayato is at risk of being assassinated Rosaria could work as Ayato bodyguard if this were the case.

They also have little and next to no fanart due to being a rarepair and very much a little known ship mostly because they never interacted and also being from different parts of Teyvat. Often though the two are drawn together with Kaeya and Yae Miko for those ships as they share a lot in common, often those characters are drawn as team rocket because of the very similar dynamics.

Rosaria was however seen on Ayato banner for the second half of 3.3 and there elements Hydro and Cyro are often considered good with one another on teams and Rosaria and Ayato are often used together on teams. A video on youtube even features these two together as the person who made the video try to build them both showing what works well with them on a team. In fact with their elements they are one of the few characters who can do the freeze combo which causes enemies to be frozen longer than normally freezing enemies.

Rosaria and Ayato also have so much that make them fall under the trope of Opposite Attracts trope with all their details being their personality and looks.

Fandom
Fanfiction

Trivia

 * They both have the “tall character model”.
 * Ayato is the last 5-star released in Inazuma, and Rosaria is the last 4-star released in Mondstadt since a long time.