10- BENN BECKMAN
Benn Beckman is the first mate of the Red Hair Pirates.
Beckman has the highest IQ of anyone in the East Blue. During the Battle of Marineford, Admiral Kizaru chose not to fight him, even though he had just fought the First Commander of Whitebeard’s crew and Whitebeard himself.
According to the One Piece Vivre Card Databook “Comparable to Red Hair’s, this man’s existence is feared by even the powerful warriors of the New World!!”
9- EDWARD WEEVIL
Edward Weevil, or “Whitebeard Jr.”, is the self-proclaimed son of “Whitebeard” Edward Newgate and one of the Shichibukai. His mother is Miss Bakkin, the self-proclaimed lover of Newgate.
Edward Weevil is a violent man as he left destruction in his wake when hunting Whitebeard’s crew and allies. He is not very bright and is constantly manipulated by his mother, making him believe that he is the rightful heir of the Whitebeard Pirates’ fortune, not the members of the Whitebeard Pirates, to whom he believed (influenced by his mother) are unworthy. Though his claims are widely doubted, at the very least, he seems to genuinely believe them to be true.
Ryokugyu is the alias of an admiral in the Marines. Not much is known about his abilities, anyway he was stated by Doflamingo to be a “true monster” in terms of power.
Ryokugyu has claimed to not have eaten in three years, a feat normally impossible for a human to do, and he still has the strength to move around and fight against the Revolutionary Army Commanders.
Dr. Vegapunk is the leading scientist in the employment of the Marines. His work includes discovering the secrets and uses of seastone, the secrets of how Devil Fruit powers work, the co-discovery of the Lineage Factor and its applications, and various other scientific achievements that are said to be at least 500 years ahead of current technology. He revealed a new invention to Fujitora that could lead to the abolishment of the Shichibukai. Vegapunk hails from the technologically advanced Karakuri Island. He has yet to make a personal appearance in the storyline.