I was rewatching the Anime on *********, and saw that Orochimaru revived the first and second hokage to battle the Third. I remember in the manga that Jiraiya died in the Six of Pain, and wondered if Edo Tensei could bring him back. Sure, he was lost at sea, but, it would be possible to find him through tracking jutsu right? Since Tobi declared Shinobi war, he might find Jiraiya's body in the Sea and revive him. When Naruto possibly goes into the war and confronts Jiraiya, he'll have mixed feelings about fighting him. Who else thinks this is possible?