'''Pandemonium''' is the realm that lies between the high heavens [[High Heavens]] & the burning hell,it's [[Burning Hells]]. It is where where the angels & demons fought the eternal conflict.It's the place is where Archangel [[Malthael]] first found the eye of Anu & recognized its importance , followed by him renaming it the world stone [[Worldstone]] & declaring that the angels should protect it & where the angels first encountered the demons who sought to control the world stone & its powers & so the Archangel [[Tyrael]] saw the construction of the Pandemonium Fortress to protect it