The developer and operator of the super multilayer armored tank IWA OH, with a design based on the TANI OH. She'd been living cooped up inside of a tank ever since the Professor was part of the Rebel Army, so everyone forgot that she existed until recently. Her special quantum energy attacks are influenced heavily by the scientific power of the Mars People.

Metal Slug
Metal Slug is a series of run and gun video games originally created by Nazca Corporation before merging with SNK 1996 after the completion of the first game in the series. Spin-off games include a third-person shooter to commemorate the 10th anniversary of the series and a tower defense game for the mobile platform