Dax, you make it seem as if the Noldor were loyal to the Dark Enemy. They wanted to follow him because he had killed their king and stole the Similrilsthingamicjingys. They wanted justice and vengence, and let nothing stand in their war. They were war mongers.
The thralls of Morgoth fit the dark elf story better in the ME stories, but I think most folks think DROW when they think dark elves, not elves seduced to the dark side, or even elves behaving badly.
lynn