what is the central idea presented in the introduction to the way to rainy mountain? responses the migration of the kiowa people to rainy mountain was disastrous. the migration of the kiowa people to rainy mountain was disastrous., the kiowa people were victims of their own poor decisions. the kiowa people were victims of their own poor decisions., the kiowa people and their historical journey are intimately related to the land. the kiowa people and their historical journey are intimately related to the land., the origins of the kiowa people are not known.