Why was Hashirama panting this chapter? I was under the impression that Edo people cannot feel pain, nor get tired.Yet Itachi felt pain when Kabuto used his blinding dragon jutsu. Hanzo was paralyzed by his own poison, didn't know edo bodies had lungs or even breathed. Now all of a sudden edo can feel tired? Mybe the longer they are in edo form, the more alive they start to become? lol