Board Thread:Versus Debates/@comment-30830650-20170125144949/@comment-734582-20170528172002

As far as we're aware, Hagoromo does not have the Rinne Sharingan. Everything else is just speculation.

We haven't seen Madara use more than IT either, so it's questionable if he has full control over all of Kaguya's power, especially since Kaguya was already influencing him pretty hard.

Even so, Hagoromo could do stuff Madara never even hinted at, like summoning the ghosts of the previous Kage without DNA and without hosts. or appearing as a spirit being, physically transmigrating into the world.

In the end i think Hagoromo wins because it's his power, power he's had since birth and power he's been able to refine however much he needed. Madara only just achieved this power, which gives Hagoromo the advantage.

We've seen Hagoromo being able to create both halves of the Six Paths Chibaku Tensei, so Hagoromo has a confirmed way to defeat Madara.