Ratchet is the Autobots' Chief Medical Officer. If something's broke, he can fix it. Ratchet is known for his irreverent bedside manner; he loves having a good time, and his party-loving nature has given him a dry wit. He is not a particularly mighty warrior, which sometimes leads him to believe that he is expendable. Although he's a healer, Ratchet often finds himself on the front lines of combat and, on occasion, the last hope the Autobots have. He transforms into an Ambulance.