I want this thread to exist. I want to know if more people like Illidan more or Arthas overall.
It's totally up to you how you weigh things. Their story, boss fight, archetype, appearance in WC3/WoW/HotS or even who looks cooler. At a high level Warcraft IP discussion, which is your favorite of these two villains. Forget others for now. If you like Azshara or whatever I get that, but we know far more about these two and we've had considerable amounts of time with them.
I love the story of Arthas. Wrath was my favorite expansion. H LK was one of the best fights ever.
Illidan's story I think I like better. I think I like his archetype better. I really enjoy him in Heroes of the Storm. The voice actor who does him is a badass. He looks cooler.
It's so close for me. Even as I'm about to type one I stop and go but no... that other guy.
Who do you guys like better?