"wtf....that's not a succubus"*check tags* ._. " thought so....."
>.> thought the Kael'thas one got me at first. Otherwise, the cloth over the eyes is a dead give away to anyone who actually pays attention to raid bosses in BC
Illidan was just one of the Demon Hunter class, available through play in Warcraft 3 and the Frozen Throne expansion. He was the most well known of the Night Elf Demon Hunters, but he was not the only one. All of them wore the blindfold and channeled forbidden demonic magicks.