Rhea didnt dye her hair for the war of heroes again Nemesis, her hair got a lighter tone after the dead of Sothis and the zanado massacre. Just after some centuries it come back to her natural green.
I... I mean that's nice and all but the art book literally says she does I'm pretty sure.
Also I don't like the headcanon of Nabateans hair changing colour for some reason, I just don't I don't think it adds anything to the lore or them are a race. It's cool but I don't care for it.












