Thanks to everyone who participated in yesterday's riddle. I'm happy to say that everyone who answered got it right! And a big congrats to Mindee for being the first. :)
It was the maid, because there are no corners in a circular castle. :)
Anyway, I've got my son thinking up and/or finding another great riddle for next week.
I've got some great news that I'll announce soon, so keep paying attention. :) I can't wait to share it.