Bluebeetle is the Rebels mechanic and inventor. His job is to keep there old outdated transportation mobile. Most of his time is spent in the garage so he doesn't get a lot of time for inventing. Though he tends to make up for it by coming up with new ways to make the transpiration work with limited resources. He has invented a carberator that runs on a small fraction of the fuel used by a normal engine as well as other improvements that will make the world a better place after they over throw the Justice Lords.