User blog comment:Winturwulf/Does anybody know what this arm armor is?/@comment-6298283-20140302184044/@comment-11512868-20140303151352

Pretty sure Grette actually is wearing the Heresy Cloak, and her armor is basically just wearing Berserkin without the attached sleeves (and possibly different upper arm bands depending on whether that would be part of the torso armor or the arm armor.)

I had theorized about another batch of DLC as well, considering as far as I can tell, Ashe's leg armor is not in the game either (unless, once again, I missed something.) It looks like Dragonbeards or Emissary Greaves at the bottom, but as far as I know, there is no armor that has all the extra stuff with it. Considering the last DD:DA DLC armor pack had seven pieces, I could see Capcom stuffing in a couple more pieces and releasing it... but since there has been no news on DD in quite a while, it seems we may not be getting that. x_u

Players on Xbox 360 actually figured out how to put unreleased items into their saves (which is how we basically found out about all the DLC before it was even released.) I'm not sure if anybody cared to do it on DD:DA or if it was fixed on there, but that may hold the key to solving this mystery.