Who is Quanah from Ride the Wind: The Story of Cynthia Ann Parker and the Last Days of the Comanche and what is their importance?

Quanah was Wanderer and Naduah's oldest son. He lived to see the end of the Comanche way of life, though he fought it to the bitter end. Quanah carried out the last of the raids against the Texans, until he was finally forced to accept the inevitable..... the last of the Comanche nation entered the reservation in 1875.