[@BCTheEntity]For lack of a better way to phrase it. 

Lots of rape. 

Though of course, there's also the Dark Elves that are cursed by Dark Elves themselves and not Bal'thamon. While that does make them Dark Elves and destroys a lot of their inhibitions they'd have as Surface Elves, it's still usually not the 'pure' curse. I say usually, because sometimes they are 'blessed' by Bal'Thamon, or so they say. The Eldritch creature still has a way to 'touch' the world and effect things.