Blood elf, night elf, savage elf, arcandor elf, come on its usage has been so much that it has lost its sense. Blizzard should change directionsdirection towards Ethereals instead of voidelfs.
Ethereals have a long history over void and controling it,they were there since BC, one could aasumee that elves play with void would tear their matter apart and they'd become more of a living vaccum.
also, each city has had "void storage" service ran by them, they make more sense! and for the green chick's training with void, they can make her look like one too, instead of xpurple/black skin and a couple of bright eyes nonsense. like as if ethereals hide that darkness of appearance with threads of their ownown existance.
Their racial even has its icon for mamasake