[Since he'd already told her that he didn't remember, she has no expectations that her name would be enough, especially as she knew he had many other friends as well. Still, she's always liked hearing people use her name (and not princess or miss) because to her, it was an acknowledgement of her as a person, as more than just the princess.]

If you had not been there, I do not think I would have been able to find the opportunity to cast the magic. [Because she knew how to cast it, but had only ever cast it in self-defense once.]

So allow me to thank you for that, at least.