My favorite video games as a child was castlevania I and III and the rest of the series. I have always had a soft spot for undead. Egyptians are cool. chariots and such are also cool but I am not that drawn to them in all. But bat swarms, fell bats, GG, Skellies (paint a unit red like in castlevania), zombies (just wished they were a little more serious model wise), dire wolves, wraiths, vampires, necromancers......I MEAN COME ON! How much cooler can you get? I will gladly forfeit my shooting phase for all these things lol.
I was thinking of making an undead empire army using empire parts and skeletons and zombies so I could play both lol. A good guy undead empire fighting for the empire they once lived in. Or just the opposite, raised by necromancers to fight against their own kind. The only thing that stopped me is I kinda like the classic undead look too much.