User blog comment:BobTheDoctor27/February 2013 Update/@comment-5918010-20130312003428/@comment-5918010-20130312140751

And some of those masks have the grates IN set form, like the noble Huna and Volitak. Although I think the Mistika Toa masks were more like the movie version Glatorian Helmets, where prt of the faceplate slides away when the wearer is not in battle, of course, with the Mistika, they were constantly in a battle.