Originally Posted by
FullMetalAlchemist
I truely doubt that one lol. I seriously doubt any of the akatsuki can beat the konoha kages when they where at thier prime. Only one would be tsunade. She is powerful but mainly a medic ninja, and we haven't seen anythiong really special from her, also jiraya and orochimaru are stronger then her. The first four hokages where said to be the most poweful of thier time so i doubt kakuzu at that time could beat him, not even now. especially if naruto ends up beating him. We all know he isn't at the level of the first 4 hokages.