Kenpachi Zaraki is the Captain of Squad 11, making him one of the strongest Soul Reapers in Bleach, and now that he has unlocked his full power, he might be the Gotei 13's most powerful Captain. When Kenpachi uses his Bankai, he becomes an Oni-like berserker with immense cutting power. Kenpachi's Bankai can cut god-like beings in half, but there are anime characters that can beat it.