Le Royaume De Feu & Glace [The Castle of Fire & Ice]

The White Walkers crossed the wall and are everywhere! The world has a new enemy and the worst? Looks invincible! The only hope left is an old script of Grand Meister whereby the weapon against winter is hidden in the ice wall! Representatives from all the major Houses found in Castle Black room but failed to find anything … But perhaps the hall conceals more than it seems.