Rodorsceaft: Pillar of Heaven
The Black Elves dwell in the umbral areas of the Deep Shadow, those places where the leaves and growth are too dense for the light of the sun to penetrate. They have black skin, white-blue or white-purple hair and solid red eyes which scintillate in the light. Little is known about them outside the Shadow; they are known to be slavers, coming from a rigid, deeply oppressive matriarchal society, and it is whispered (though not proven) that their queens variously serve or control powerful demonic or diabolical forces.
Black Elves use the statistics for Drow from the Monster Manual. They are not, however, referred to as Drow in this setting.