Which unit in the Academy castle do you dislike the most in terms of its appearance?

Why create so many threads about the appearance of the same units...?
A hat on a genie's eyes, and who cares? How do ghosts, skeletons, or elementals see? They don't even have eyes. But they still see somehow. So, what's the difference?
Everyone likes them, except for the hero skin (even though it's not a unit). It's cool, but it doesn't suit the female portraits.