Board Thread:Versus Debates/@comment-26005711-20150620103007/@comment-25442883-20150625120605

Restricting them of emotions would make them much weaker as we saw with Nagato when Kabuto was remebering which jutsu can he use and couldnt use his body not even close to his full power. Oro would need to control them, and he can never use their bodies and abilities like they would on their own, he would have to think for all of them separately, and he would be vanuable too, because he definitley cannot control them (if he restrict them of emotions) while doing whatever he want. And if he give them free will, they would never fight for him.