User blog comment:Roranoa zoro/Smartest person in OP/@comment-5387880-20131123115022

Caesar definitely not, lets just say that he's a very good scientist.

Crocodile and Akainu are both very clever but for sure not the smartest.

Benn Beckman, its a fact that he is the most intelligent person in the East Blue and i can guess that he is the tactician of the RHpirates, and Shanks value he's opinion more than any other's.

Doflamingo is one of the most clever people in OP but I would not go as far to say that he is the most intelligent, I think that he's the best in manipulating others but he's status also helps him very much with this.

Blackbeard, yeah he's plan was perfect but one of the reasons he succeded was not only his intelligence but that he's very strong. He is the best Pirate, or propably the only real Pirate.

Honorable mentions, Law, Robin can't think of any others right now <.<

Vegabunk, yeah even if we saw nothing of him I can guess that he is the most inteligent.