The Temple took note of the girl's heel flying, and the Wizard's Society was interested in the power of her magic and the shortening of her chanting. On the contrary, some of the adventurers are even consulting the girl to see if they can recruit her.
Of course, the country is also paying attention to the girl.
And some of the nobles, as soon as they learn that the girl is from a foreign country and has no guardian, they plan to adopt her because of her good looks, or they are thinking of getting her into an engagement.
There's no way that there's a tramp in Fort Ysel right now who would kidnap a girl, but there's what if. And you can't talk to people. Eventually the girl's presence will be known to the less desirable people.