What is there - a pants fairy?

Is there a pants fairy like the tooth fairy? That comes in the middle of the night looking for loose pairs of pants and takes them away? Just kidding - but some days I wonder. I just did the laundry after going through Esme's clothes. There are many more pairs of pants I _remember_ making that I have not found there.... who knows where they are. The most recently made pairs are there. I cut out another pair at work today and sewed it when I got home. I need to keep it up here and there to outpace the pants fairy!