User blog comment:DancePowderer/The Seven Powers/@comment-3181121-20101230145642

I believe the shichibukai are somewhat meant to represent the seven deadly sins, Lust, Gluttony, Sloth, Wrath, Envy, Pride, Greed. It doesn't quite fit perfectly but anyways: Hancock - Lust; Mihawk - Pride/Wrath Crocodile - Greed Kuma - ???maybe gluttony/pride Jinbe - Pride Moria - Envy Teach - gluttony Doflamingo - Sloth