What is the biggest error that you've ever made in your hanunts? What did you learn from it? Help others to not do what you did. Mine has to be not getting adult actors for my haunt. Every year I tend to get one or two adults and a bunch of TOTers that wanted to help out. I'm not saying that kids can't be scary, they just didn't get any lessons from me. When I was younger, I was scary, but that's just because I've been a haunt guy since I was eight years old.