SU Defenders

"Never off-guarded,never defeated." Sol Union's main ground military force. The most steady paid job in the galaxy which combines security and from time to time adrenaline bursts. SUD's main boot camp in New Hades galaxy cluster "Fort Berg", stretches on the surface of an entire moon in the Stygia system.

Their duties range from defending military outposts and planets, supporting new-found colonies and SUM operations,to invasion and resistance suppression.

Though they don't get the training methods or the equipment of the SU Marines, SUD's try to do their best in completing whatever duty their assigned to.