First off, COOL video!!
Second, how do you do a haunt that doesn't promote violence?? That's not a slam... I'm truly curious. Zombies chew flesh, vampires bite necks, werewolves bite and claw, the grim reaper slices with a sickle, pirates use swords and guns, the devil uses a pitchfork, psycho killers use weapons, dragons breathe fire, snakes bite, cannibals eat flesh, a crazy butcher uses a cleaver, asylum inmates attack, Cerberus bites... What are you using to scare patrons if all those violent entities are off the table? This is intriguing.