Alright episode 73 of naruto showed on the 3rds stomach a similar seal to the one narutos got which conjours up so many questions about this already heated debate........it seems possible that naruto could be the fourth maybe he found a way to bypass allowing himself to be locked in eternal battle with in the death gods stomach. its possible considering how he is referred to as a genius and such he could have managed to make himself a kid :S loosing all memory and starting again......prollii for something he did for the death god thoguh[img]i/expressions/face-icon-small-mad.gif[/img]