Empire Building 7

With the successful recruitment of the Orcs and beasts you intend to head to demon lands but you will need some serious protection. Time to head to the castle of Immortal Necromancer mages, these powerful creatures once human they have traded their souls for powers even demons find distasteful. As you approach the castle a voice whispers from the darkness. (This is part of a series of Talkies building your Empire of Unity).