Board Thread:Versus Debates/@comment-26993711-20160324045212/@comment-3279282-20160410153151

Then again, if they were only ever used by Susanoo users, wouldn't someone like Orochimaru know that? The only thing that could've stopped him from knowing Itachi had the weapons would've been not knowing that Itachi was able to use Susanoo in the first place.

As a random thought: Would've been nice if, in the flashbacks, Madara was able to use those weapons.