Franky (フランキー, Furankī), nicknamed "Cyborg" Franky ("サイボーグ"フランキー, "Saibōgu" Furankī), is the shipwright of the Straw Hat Pirates. After his pirate parents abandoned him at age ten, he became an apprentice of the master shipwright Tom. When eventually Tom was taken away as a criminal by the government for building Gold Roger's ship, Franky tried to stop them. In the attempt, he was severely injured and, in order to survive, had to exchange parts of his body with replacements made of scrap metal, turning himself into a cola-powered cyborg. Franky's thus gained artificial body, grants him super-human strength. Its front is heavily armored and insensitive to most attacks, while his back, where he could not reach, remains vulnerable. His body is equipped with a wide variety of weapons, including several guns and an extendable right arm. His stomach contains a refrigerator compartment that can hold up to three bottles of cola to fuel him and his attacks. He can use up large amounts of cola in an instant to launch a powerful bursts of air from his arms. After word of his death had spread, he cast off his original name, Cutty Flam (カティ・フラム, Kati Furamu), and became the underground boss Franky. His dream is to build a ship, to become its shipwright, and sail it to the end of the world. To that end, he builds the Straw Hats' second ship, the brigantine-rigged sloop-of-war Thousand Sunny (サウザンドサニー号, Sauzando Sanī-gō), and joins the crew.