The GPM-01 Wolf is a mechanized walker used by the Central Galactic Union Army. Highly versatile and mobile, the Wolf is designed for modern urban and armored warfare, utilizing manipulator arms to grasp and operate disposable weaponry for its primary armament. Its composite armor enables the walker to remain lightweight and mobile while having considerable protectiveness against most infantry weapons. The Wolf is the flagship example of the new "field walker" type of mechanized walkers, which are built around mobility and the "handheld" weaponry to enhance its ability to move and engage in maneuver warfare. The Wolf has a somewhat modular design and has been modified for a variety of terrains and environments.