If someone doesn't like the name of the faction, they are free to edit the text file to change the name to whatever they want (or wait for a sub-mod that makes changes that they like). We cannot please everyone.
With that said, I think this discussion regarding the name of the faction has been settled so if you want to discuss the topic further feel free to move your discussion to TWC's private messaging system, DaC's official Discord (either PM or the meadhall channel), or to the Official Suggestions thread if you want to make a suggestion regarding the Ar-Adunaim faction. Thank you.
GRAND ARCHITECT OF THE DWARVEN EMPIRE