One of the earliest mobile armors fielded by the Principality of Zeon during The One Year War, the Zakrellos straight-line speed was tremendous buts its agility suffered due to lack of verniers.
Its design is unique among the other Zeon mechas, as it features a monster-like face (designed for psychological warfare) instead of the distinctive monoeye commonly found on Zeon mechas and is yellow instead of green. It was armed with a scattering mega-particle gun, twin heat "Nata" weapons for close combat, and 4-tube missile launchers.
