Complex sentence: Until Nocona died, he took care of his son and raised him.Chief Wild Horse taught Quanah the ways of the Comanche Warrior and he grew to considerable standing as a warrior.
Split into simpler sentences: Until Nocona died, he took care of his son and raised him. KOBE (Wild Horse) taught Quanah the ways of the Comanche Warrior and he grew to considerable standing as a warrior.