User blog comment:Toto Blue/Make Your own Shichibukai!/@comment-5729687-20121115050021

Ok these are the people who will best fit the shichibukai status.

Higuma, Bellamy, Jango, Mikazuki, Kiba, Macro, Demalo Black.

These people can dish out many hits and they can take a lot of punishment. I'll tell you how they qualified.

Higuma - He challenge Shanks at one time

Bellamy - He got a spring devil fruit and a Big time Rookie

Jango - He is a Hypnotist and former Captain of the Black cat pirates

Mikazuki - He wreck Havoc in water 7 at one time

Kiba - He has been in Davy Back fight once and took over the Foxy pirates

Macro - He is a former member of the Sun pirates and a slave trader

Demalo Black - He boasted to have a bounty of 400,000,000 Beli and recruited prominent members such as Caribou, Lip doughty and Albion