The Unreal Tournament 3 Developers Group is for teams that have chosen Epic's new Unreal game to base their mod on.
The Necris are a species of nanotechnologically modified humans who were originally designed by the Phayder Corporation to function as ultra-high performance Black Ops forces for hire from Phayder. White-skinned, gothic-looking and with advanced nanotechnology-based equipment designed by Phayder, they are the antagonists of UT3.