“ A basin type hole in the middle of the plains. Once every so many years the rains come very hard and flood this place. Maybe that is where the tribes congregate for their tribal meetings.”
“ One day a year is the Day of Turning where those on the bottom of the heap for the rest of the year get to live like Kings. Privates question Generals, the people get a say in running things and there is great merriment and gift giving.”
“ What if a invisible person could see other invisible creatures? All you would need to do to check for nasties hiding around is turn invisible.”