I know they don't want us to be able to completely cover companions faces as to not obscure their identity. I was wondering if perhaps a good compromise would be to have an option where companions only equip a head piece while in active combat, then remove it when out of combat.
If anything, I think that would only add to their identity. When we see other companions out in the battlefield, it won't feel so generic seeing 5 Zeriths and 3 Sharps in the mix.
Or maybe allow us to slot major and minor adornments on them.