Huayna Capac357
Deity
Who was Rome's successor state in your opinion? Was it the Byzantines (they didn't rule Rome), HRE (neither did they), the Popes (they weren't important for a long time), Italy (they were created in the 19th Century), Russia, Turkey, Austria, or other?
Of course, since the Pope's words were law at some point, I guess the HRE can fall into this as well. In fact, anyone strong enough to claim the title of Roman Empire without being contested could fall into this category! O_o