As you roam around the Medieval Fantasy Fair grounds, you'll come across this little fellow. He's a bit shy and he didn't say it in so many words, but organizing an event as big as this is veeeery expensive. Just between you and me, if you can, spare a few Linden. On his behalf, I thank you. :)
And... fairies, fairies, fairies! *nudge, nudge* Don't forget about the fairies!