Bring water and sunscreen. And make sure to get a giant turkey leg! Also bring hand sanitizer or baby wipes, bc the places I go don't really have anywhere to clean up after touching animals or using the porta potties.
ive been before! its super duper fun. you don’t have to dress up or anything though. i would bring physical dollar bills and if you want to watch the jousting get their 20 minutes early because its usually packed.