Well in that case why don't Grace, Vera and Leora all team up. The only reason i couldn't decide where you were going is that your description was pretty vague on her opinion of magic, so I only understood the Knights opinion.

(PS, If Grace and Vera are together there's going to be some friction later on. She doesn't remember now, but her creator was killed by Azure Knights for the sole reason that he practiced magic, never mind that he was working on ways to help the world.)