Quote Originally Posted by Ultimatecalibur View Post
Truly non-human muzzled heads require the creation of different helmet models. Far more work than the minor model alterations done currently for Miqo'te, Elezen and Au'Ra.

ESO gets around this by making all the helmets in game simple buckets.
There are enough helms that could work with a muzzle in FFXIV (hoods, head bands, crowns, certain types of masks, goggles and glasses etc). Full face plate might not work but that is true of any MMO with muzzled races. Honestly I would accept a muzzle even knowing that face plate would never not look goofy as hell.