Apparently they lived in peace and harmony before the white man arrived.
PRE-COLOMBIAN PARADISE!
http://www.dickshovel.com/scalp.html
https://www.newscientist.com/article/dn2885-mass-human-sacrifice-unearthed-in-peru/
http://news.nationalgeographic.com/news/2001/06/0601_wireanasazi.html
https://en.wikipedia.org/wiki/Karankawa_people
morning star ceremony
https://en.wikipedia.org/wiki/Pawnee_mythology
As one of my co workers said years ago, The Indians had a perfect setup. All the men had to do was fight, hunt, and make little Indians while the women did all the work! Then along came the white man and screwed it all up!