I was only able to put in about 45 minutes at the protest, but I had two significant interactions with the cultists.
1. I was standing watching Aloysius and others participating in the Open Forum when from behind me a voice asked "Is that a Bible in your back pocket?" It was in fact my black Moleskine notebook, and I laughed and turned around and said "No, it's my notebook." I realized who I was talking to as he grew belligerent and said "Why are you laughing? What's so funny about the Bible? You're totally disrespecting my religion." I said that on the contrary, I was laughing at the fact that I'm a highly unlikely person to be carrying around a Bible, and that I amused at the mixup. "I'm laughing at myself, not you" I told him. He sort of sullenly said "Oh, sorry" and then an elder Tribesman called him away.
2. I was watching my wife talk to a cultist and his daughter when I lost a very important and very tiny piece of my eyewear. The guy noticed me looking and immediately helped out, without saying anything at all creepy. Finally I gave up but he kept looking, saying "I have faith." I laughed.