I remember reading about how the engine apparently doesn’t support colouring options way back in Steam. Like, each skin has to be saved separately as if it was its own thing. So that might explain why there’s such a small, clunky selection of them (and that would imply maybe hairstyles & haircolors are the same too?).
Idk if it’s true or not ofc.
Anyway I can’t overstate how much I would love this idea! We really need need more customization. Hairstyles, faces, colours all over the place, every and all kinds of fluff!