Originally Posted by uchiha-anwar
That is the power of ren'engan..having many paths and a dangerous ability for each one of them which will make them combined undefeated while the main body that sending chakra is away from danger and creates another bodies in case if the 6 was defeated.
And lets not forget that they all see with each others eyes as an additional ability of the ren'engan but expect no more.
don't get your hopes up anymore for pain cuz thats all we gonna see from his ren'engan..if you are looking for more mystical powers to be revealed try looking up for madara.
But what about the main body (Nagato) himself?
Perhaps the 6 path is just one of the techniques of Nagato, and he might have more up his sleeves if the need for an actual face-to-face battle ever comes, due to the destruction of all 6 paths...etc.