Hehe, Flores-Shepard. She needed to get used to that. It sounded way different being said out loud then it did in her mind. But back to the runes. Why would people wear them if they were not used for jewelry? Oh wait, what that one girl who gave Josh a cookie and totally was being determined if she was going on the list or not gave her an idea. "Since the runes could be used as a written language, maybe people wore them in a way so they didn't have to remember every single person's name. It was right there!" That was the only other explanation she could think of that someone else didn't say.