Thread:MDSiapno001/@comment-27023992-20151009014148/@comment-27023992-20151009030031

Actually they are two different things Ainz could be classified as an Elder lich but he is way above that ranking. Whereas Iguava and Deibanock are just your run of the mill lich's and not powerful enough to be considered Elder lich. A lich still has rotting skin and Elder Lich is just bones.