Ok, I have collected all the skulls. AND I MEAN ALL SKULLS. I got sword, Hayabusa armor, the shoulder pads, but I do not have the Helmet. What did I do wrong to not get the helmet? my achievements say I have all the skulls, even the Mythical ones. I can access the skulls to activate them when I do story mode, but I still have no helmet. The only thing I havent done was complete the game on legendary, and if thats gonna need to happen, I need some people to help me out with it.