thetruth0025
Member
I believe I know what made the second hokage create this jutsu. He is portrayed as a very uncompassionate and straight to the point character. But even those characters have a caring side they just dont show it. Seeing as how we now know the truth behind the uchihas and the sharingan. I believe that the ET jutsu was really his idea to save the uchiha clan. Since the uchiha seem to go mad when they lose someone they love he thought that the ET would be a way to return that person to them and stop them from going down the road of hatred. He never finished the jutsu though since he left it incomplete. I think he didnt want to have to sacrifice a living person and he couldnt find a different alternative to make ET work.