Ninja Elder

The elder Ninja what else is there?The elder ninja is traveling the lands and stumbles upon the plains when in the distance he sees the brother fighting. He knows what he has to do.When he gets to the battle the brothers look at him and keep fight he takes his mask off and its their father.The older Ninja(black) starts crying and runs to the father.Your back.Yes now lets all settle down and live here on the plains says the father.We need the rest for the danger approaching.