Gorshalach, (the Dark Render) is the most powerful weapon in the universe. This massive greatsword was originally wielded by Sargeras while he was a member of the Titan Pantheon. When Sargeras fell to his madness, Gorshalach, being semi-sentient, sundered itself into two 'Shatterbound pieces' to prevent the fallen Titan from wielding it.What if the blade were sentient? Titans themselves are born of steel and stone, so it doesn't seem like a stretch that the blade, itself, could be a living thing.
Agreed. We'll have to wait and see what Blizzard does. So get out there and Kill Garrosh Lamescream already, so we can wrap this Alli <-> Horde thing up for now and continue the story. ._.On Topic: I think even Blizzard themselves have no idea what they want her to be... It obvious that Elune's lore will get retconned one way or the other, that's why Blizzard are leaving all these "loose ends".