You really ought to stop talking about things of which you have no knowledge. The Indian nations were just that. Separate Nations. Saying "Indians" did this or that, is like saying "Europeans" did this or that. What one Nation of Indians may or may not have done, does not speak for what other Nations did or did not do.
Again, The Cherokee, Chickasaw, Choctaw, Creek (Muscogee), and Seminole, were not that far away from Medieval Europe in terms of communities and their organizations. Many of them quickly adopted European customs, appearances, and methodologies.