Prob. Khadgar or Illidan...have some feeling that ritual extually worked and that sargars soul is in Illidan so he is telling us to go to argus because demons are at there strongest there so they can end us ,have dat medivh vibe there...what do u guys think?Personaly i would like end boss to be combination of Kil jaeden and Archimonde,first time 2 bosses as end boss.