The PGA-02 Undine is another experimental GA in use with the Zenith Squadron. It is another well rounded fighting unit such as the PGA-01 [link]
but minus the load of experimental weaponry and a surplus of practical modifications. such as extended thruster bays on the flight pack and added internal missile bays. The Undine is usually fitted with a sniper modification to its universal GA battle rifle and a folding tactical fixed to its left arm. The Undine features a fixed AI system much like the one fitted on the PGA-01 for enhanced combat capabilities. However unlike the Azure, the undine's archetypical frame is the I/X-07 [link]
giving this unit a more stealthy cross section than the Azure.