Board Thread:Theories and Speculation/@comment-31661816-20170403165339/@comment-734582-20170405115147

Veejay2 wrote: I think the four Hokage used a different barrier - FOUR RED YANG FORMATION It's still the same idea.

Veejay2 wrote: But,other than that you are most probably right Not sure why you're sighing. Orochimaru is a really smart and capable ninja, not letting his minions block off the bottom would be a laughable rookie mistake
 * sigh*