One Piece 王下七武海

The 7 warlords of the sea, who were formerly pirates with huge bounties, recruited by the World Government to 1) ensure the power of the World Govt over the seas and 2) control these pirates from going against the World Govt.

The 3 other figures are the root causes of the war at Marineford, namely WhiteBeard, who brought his crew to save Ace, Luffy, who brought about the downfall of Impel Down with all the allies he made along the levels and who is also trying to save Ace from his execution, and Ace, who was on his way to punish Blackbeard (formerly his crew) for killing one of his nakamas and who was in fact going after Luffy as a sign of strength to the World Govt for the Shichibukai title, and ended up losing to Blackbeard's devil fruit ability, was brought to prison by the World Govt and sentenced for execution.

Very nice set with no i-dunno-what-this-person-is-doing-here figures thou I'll think including Crocodile (former Shichibukai before losing to Luffy) might be nice as well.