Like a lot of others here I would imagine, I was a huge fan of Warcraft III. And yes, I was particularly drawn to the story of Arthas’s downfall, and a huge fan of Death Knights in particular and the general Scourge aesthetic.
Well, purple skin is definitely an important part of capturing that “look”. While I definitely appreciate the existing “undead” skins for Humans, they’re ultimately more rotted and zombie-looking than ever really suited them.
I’ve always thought the purple “Cultist” skin from Scholomance would’ve been a perfect fit. Indeed, on sites like Wowhead, you can preview just how awesome such an option would look like. I think that would make a totally fitting and appropriate reward to beating all of the Mage Tower bosses as a Death Knight.
In a perfect world, however, I would love to actually play as an Undead Death Knight, using that same WC3-style aesthetic. It’s abundantly clear that Death Knights were never intended to use the actual Forsaken model, which I think it ultimately a shame, because the story of the Forsaken is one that, in theory, should strike super close to home for Death Knights.
I’ve long advocated for that option, seeing as Undead were the only race that never saw any new cosmetic options for the DK class (at least of the core races), and again, being able to play a WC3-style Death Knight, that still calls Lordaeron your home, would honestly be super hype. Just restrict them only to using the “undead” skins (and the additional “Cultist” skin), and I think that would be a perfect fit.