Hamburg is a member of the Foxy Pirate crew and the leader of the "Groggy Monster" group. He is one of the antagonists during the "Davy Back Fight" game.
Appearance
Hamburg is a gorilla-like human, large with dark skin. He almost always looks laughing. Blue clothes are removed and only wrapped around the waist and wearing a special Foxy Pirate mask; like headgear and glasses and wear long sleeve gloves. Compared to other groggy monsters, he is the smallest. He also wears a leopard-patterned scarf.
Characteristics
He always laughs at anything, whether it's cheating on his crew or his captain when he's depressed. He also laughs when he's nervous, as seen when the Straw Hats decide who to choose for their crew after the last round of the "Davy Back Fight". Like the rest of Foxy's crew, he is not very honest and acts deceptively whenever he has the chance.
Relationship
Hamburg is often with Foxy and tends to help him in fraud. Although he seemed to respect and admire Foxy, he was never able to hold back laughter when he saw the captain's failed attempt.
As a member and leader of Groggy Monster, Hamburg has strong friendship with two other colleagues. The three of them worked together quite well on the team during the game "Groggy Ring".
Ability
Hamburg is a fighter who was quite strong during the "Groggy Ring" round. As the leader of Groggy Monster, he has command over his colleagues. Due to strong friendship between fellow teammates, they were able to coordinate their attacks to control their opponents.
As a Foxy crew, Hamburg is also capable of cheating whenever he gets a chance. During the round of groggy rings with "referees" on their side, he, Pickles and Big Pan hid illegal weapons and used them in games. In his shirt, Hamburg has iron gloves and a pair of mace. The last one he used in the attack was a deadly combination, "Monster Burger".
Technique
Gorilla Throw (ゴ リ ラ ス ロ ー, Gorō Surō?): After Big Pan sent the ball man with Punk Pass, Hamburg caught him then threw the ball man towards the Pickles. Hammer Hammer (ハ ン バ ー ハ ー ン マ ー, Hanbāgā Hanmā?): This attack was used after the super "Roller Coaster "Big Pan with the enemy hovers in the air. Pickles again pushed the enemy into the air with a spinning tackle and Hamburg then clenched his fist and slammed the opponent to the ground. Size M-L Attack Attack (S-M-L, Saizu Atakku S-M-L?): Combo attack by Pickles and Big Pan. First Hamburg punched the opponent into the air with his iron gloves towards Pickles, then Pickles pushed the target with a spiked mace and was greeted by Big Pan with a slap of his hand. Monster Burger (モ ー ガ ー, Monsutā Bāgā?): A combination with Pickles and Big Fan. With the referee not watching, the three of them carried weapons that were used against other teams. Hamburg uses two iron clubs, Pickles with two swords and Big Pan uses two giant pans.
History
Hamburg and the other Foxy crew arrived on Long Ring Island and decided to challenge the Straw Hat Pirates. Together with Porche, they accompanied his captain Foxy and successfully made Luffy accept their challenge.
During the "Donut Race" round, Hamburg was always with his captain Foxy and helped in cheating. They set a number of obstacles to slow down the straw hat crew. With a weak trick, Hamburg and his captain continued to fail to slow Nami's group. Foxy then managed to stop the rate of the straw hat crew after using the power of "Noro Noro Beam" towards the end of the race.
Hamburg then participated directly in the 2nd round of "Groggy Ring". Together with his team Monster Groggy, Hamburg, Pickles and Big Pan got admiration and cheers from the rest of the Foxy crew. In this round, the Hamburg team faced a team consisting of Sanji and Roronoa Zoro. At first they looked like they would win the match easily, but Sanji and Zoro were able to retaliate and win the match.
Source : WIKIA ONE PIECE