Rivernoak is the born leader and has tremendous leadership qualities.
EXPLANATION:
Rivernoak is a noble leader.
He is very brave and dominates all the other chiefs of the tribe with his intelligence.
His strategies are of superior quality and are cunning at the same time.
Thus, he persuades Deer-slayer to join forces with the Mingos as he wanted to build a powerful nation.
Strategically he avoided the revenge which his warriors demanded. Rivernoak is very loyal to the Indians which is also appreciated much by Deer-slayer.