Well it's pretty much going to have a cloak appear on you whenever you equip a cloak, much like the weapons, armors, shields and helms currently work. And that's not going to require haks or anything, it'll be working even in the OC apparently. Since it's going to be official patch content, and most people in LOTN (I assume) wear cloaks, as soon as the patch is in prepare yourselves to see those appear on your characters.