Board Thread:Rebirth: Applications/@comment-1399043-20141001150312/@comment-3030647-20141001225911

If they were taught Ninshuu from Hagoromo, what prompted them to stay on the path of Ninshuu even after Ninjutsu had arrived? Also, how long and to what extent were they taught Ninshuu? After all, the way that he appeared to teach Ninshuu to the common populace was solely restricted to communication via chakra. What prompted him to teach the order something beyond that? Or how did they manage to learn something beyond that?