Okay so I've thought about it and I think I've got an idea for Veilnorth's plot. Basically it's Ryan entering Anya's circle, seeing how strange The Circle is, initially being kind of freaked out, but eventually 'You know what, im kind of enticed by this and it's being led by the Prettiest Girl Ever so I'm staying.'
On the flip side, Anya, who's kind of grown up having to make herself powerful so that she doesn't get hurt, is nervous Ryan, who's new to Veilnorth, might try and mess things up. People have tried that with her before, and you can never be too careful. So she keeps him at her side, because of he's hers, if she can make him utterly devoted to her, then he can't mess things up. Her feelings for him get more genuine over the course of the story of course, but I think giving her issues with trust would add to her character.