sorry for starters her surname is wrong it's Gor'karozak
Twin shadow Fog swords, these swords are called Shadow and fog, like their names, Shadow is a semi transparent sword that have unknown runetic marks on one side of the blade that allows her to use battle enchantments. It acts as the 'normal' sword for normal combat.
Her sword, Fog however is a 'eternal' sword, she used a small part of her soul to forge this sword, only Sataru can wield it, if others attemps to use it, it'll kill them, If Sataru dies, the sword will shatter into pieces, however she cannot block things with this swords as it move pasts soild objects, like walls, chairs, tables, ect ect. However when this sword is sliced into something that is alive, it'll move past it's skin and fats, slashing everything else that is not skin and fats, like muscles, bones and organs, if it moves past any of the vital areas. It can shatter into smaller pieces and recreated to make projectiles that Sataru seem to be missing in her asernal.
However there is a way to stop Fog from hurting you, and that is the victum's will and soul, must be hardier then hers. It is rumored that she has a dragon form of combat that remains unknown. but it is said that serveral have seen her dragon form, and they grew terrfied of her, ever since.