Before anything sorry about the upcoming misswritten words. Im on my phone
I dont think they are gonna rework models for that (or do anything at all for that matter) but with some texture.changes
Harmony leaders could show more of those blue veins the have in the temples (not the bluetooth thing, the spots in the actual skin and perhaps grey eyes with blue irisis (or anything to makethe current blue eyes more noticeable) I think the simple clothes fit because as i they are supposed to be alien humans, like literally the same stuff but not earthlings
Purity leaders should get richer cloth textures if possible. For example make Rejinaldo and Elodie lose the hexagons and give him a tan/light brown uniform under all the armpr (like the colour of middle eastern soldiers shirts) and give Elodie something more modern queen-like (using the spanish queen as reference would be better, because she dresses more diversely i feel). Some are perfect (Sochua giving me neo maoist vibes), some coyld be better (change Suzanne coulur palette to red/white and gold) and some who knows (make hutama have traditional indonesian tattoos and his hands tribal australian/polynesian tattos)
If they are old enough to show it they should be deaged. I think the "age" (ie wrinkles) re just face textures and not in the actual model
Supremacy are almost all perfect. Give a roboneck for the ones lacking it, make them paler, give tgem robo hands. Perhaps Kavitha's roboneck could be a liggter shade of geay.done