https://attackontitan.fandom.com/wiki/Survey_Corps (Have AI look at) The survey corps use the 3DMG weapon, allowing them to zip through the skies and eliminate titans swiftly and strategically. https://attackontitan.fandom.com/wiki/Vertical_maneuvering_equipment (Have AI look at) The survey corps is not one person, but many, split into different squads and detachments.