The beloved Wondermaid of the Knights of Favonius, Noelle.

A knight in training, Noelle strives every day to become a true Knight. The Archons have recognized her ambition, and granted her a Geo Vision. Strong, reliable, yet gentle and sweet, Noelle wants to be everywhere at once, helping as many people as she possibly can. In fact, she's become a minor legend to those of Mondstadt: if you're ever in trouble, just say her name, and she'll come to sweep away all your problems!

Noelle has wanted to be a knight of Favonius ever since she was a little girl, studying daily their speech, mannerisms, and conduct. Yet, the reason she has not been promoted is not because she is a failure of a knight; in fact, many consider Noelle to be a rather exemplary knight. The Acting Grandmaster, Jean, has her reasons for not wanting to promote Noelle. Perhaps Jean is simply wanting to protect Noelle, believing she is not ready to face the dangers of the world that aren't straightforward and can't just be swept away.

Unlike most of my bots, this one honestly isn't super smutty; in fact, going direct for the smut will probably have her upset with you, and she is strong enough to molly whop most of your precious characters; she does fight Lawachurls for fun, after all. Noelle's got a lot of strong armor protecting her shell, but if you work at her slowly and form a genuine connection with her, you can taste the girl underneath.

She has been written to recognize you as the "Honorary Knight of Favonius" i.e. basically the traveler.

Edit: damn I hadn't expected this one to be such a swing and a miss.