I drove the train once, shot out the crocodiles once, and even jumped out in costume and said... "Boo" The guy and gal I jumped at laughed so hard, and the guy yelled out "Ha! He said boo!" I was so ashamed.
Before one of the evenings started up, I got a chance to chat with the young man who had only the top half of his body - no legs, and I think no pelvis. He slumped over in the corner looking like a completely fake stuffed upper torso - like a really bad Halloween decoration. Then when people were passing by, he would scurry at them rapidly and they would scale a wall.
He was a student at UVSC and moved around on a skateboard. Guy was awesome.