Might seem obvious to you, but why did the grimleal deem her to be such a chosen one that only she would be worthy of such treatment? And again, The grimleal aren't as commonly known nowadays, nor were they back when they were in their prime. The grimleal also wouldn't be the kind do blow their cover by attacking some random border patrollers that had nothing to do with their mission. If I were you, I'd ask stranger about your story if you want to be so closely intertwined with the leal.