"His skull was shattered in a brawl, and was replaced with one made of steel."@en . . "265.0"^^ . . "Black"@en . "American"@en . "Criminal organization, hand-to-hand combat"@en . "310.0"^^ . . . "Hammerhead"@en . "Single"@en . "Mr. H"@en . "Hammerhead possesses class 10 strength but to an unrevealed extent."@en . "250"^^ . "Somewhere in the Soviet Union"@en . "Earth-1010"@en . . "As a young boy, Joseph and his family fled the Soviet Union with the help of a man known as The General.\n\nGrowing up, his father would berate him for speaking Italian in their Russian household, and would beat the boy with a hammer when punishing him. In school he would lie and say he was Italian, only for a bully named Rico to reveal his lie and steal the hat he wore showing the ugly scars on his head from frequent hammer blows.\n\nRico and his girlfriend would be the kills Hammerhead needed to join the mob. He convinced the mob that he was Italian since they did not take 'inferior stock' and eventually killed his father with a much bigger hammer than he had ever used on his son.\n\nHammerhead began his career as a junior hit-man, working for the Maggia. When his head was shattered in a brawl, Jonas Harrow discovered him in an alley, and operated on him - replacing his broken skull with one made of steel.\n\nUpon awakening, Hammerhead became infatuated with the 1920's movie poster which was the last thing he saw before the brawl, and adopted the role of the mobster \"Hammerhead\", favoring 20's clothing and weaponry, and the talk and behavior of the criminals of that time. Needless to say, Hammerhead had a screw or two loose in that metal skull of his. He no longer remembered his real name."@en . "Blue"@en . "Crime lord"@en . "Gerry Conway; John Romita"@en . "Hammerhead's skull is made of secondary adamantium which makes his head impervious to all damage; except of course from weapons made of adamantium."@en . "Top of his head is flat"@en . . "He has from time to time used a exoskeleton designed and built by the Tinkerer which amplifies his strength."@en . "Hammerhead (Earth-1010)"@en . "Mentally Unstable.\nHis exoskeleton only covers the upper parts of his body since hits to the lower back still hurt and his hip was still able to be dislocated."@en . "Tommy guns, machine guns, other heavy weaponry - sometimes uses \"stun\" bullets."@en . "Bad"@en . "Joseph"@en . . "Secret"@en . "Male"@en .