I know there is a pop culture thread out there on how GW has been influenced as far as npc and such. I was thinking how about the players? I saw the other day someone with the name Lord Voldemort, so I thought is there a Harry Potter out there too? Would be funny to see them in PvP go at it. Maybe the Emperor and Luke Skywalker are out there too.
What are some of the arch enemies you've seen out there?