*Very* tough question; there are way too many possibilities. So I'll
just answer from the gut, with my first reaction.
<p>
When Caitlin was getting her AoA, the scroll was absent. (I don't even
remember why any more.) Queen Maurya, thinking quickly, took a ring from
her own finger and gave it to Caitlin as a personal promissory. This
wasn't a cheap ring -- it was real silver, with a lapus lazuli stone set
into it. It was enormously touching, one of the best examples I've seen
to date of true nobility on the throne. When Caitlin got her scroll and
returned the ring to Maurya, she had a duplicate made as a personal
keepsake, because it had made the day particularly special for her.
