The new Roman empire and the papal states are two different empires.
By Attila the Hun I mean all the barbarian tribes. They didn't just attack the west. It doesn't really matter though. The point is both the east and the west fell. It doesn't matter how, its just they did.
England could have united early, but they didn't. I didn't say so, Omega wanted it, and united England. Anyway, technically speaking Omega hasn't united England yet, he still has the scotts to deal with.
Read and learn
When people say "England", they mean the south-eastern part of Britannica Major (the largest island containing England, Scotland and Wales). That's feudal England, that's been England since the
English came to the Britannic Isles, and continues to be England. Scotland has never been a part of
England because it is
Scotland, and just you go up to someone in Ulster and refer to Ireland as part of England.
Here's another tip:
Anglo-Saxons: Germanic tribe from modern-day Denmark, immigrated to the Britannic Isles from around AD 400 to AD 600 during and after the Fall of the Roman Empire and established the kingdoms of (among others) Mercia, Wessex, Northumbria, Kent and Essex. Eventually coming to be referred to as the English, they repelled the Celtic peoples of the Britannic Isles west and north, who would eventually be known as the Welsh and Scots but were at the time simply referred to as Britons. The English would over time culturally assimilate the Welsh and Scots, giving rise to an Anglo lingual and cultural hegemony which would lead to the death of Celtic languages in the Isles.
Britons: Celtic peoples having resided in the Britannic Isles several hundred to thousand years prior to the rise of Rome and the Anglo-Saxon invasion, in modern times they are grouped together under the terms of Welsh, Scottish and Irish, and the less-known Cornish who inhabit Cornwall (south-western England ((not recognized as its own territory/state in the United Kingdom)) and tributary of the pre-Alfred the Great English kingdom of Wessex).
As is readily apparent, the term England and English results from the Anglo-Saxons. Scotland and Wales are not a part of England, and from a historical standpoint, neither is Cornwall. There would be no England were it not for the migration of the Anglo-Saxons (read: English) to the Britannic Isles, and if they were repulsed by the
mythical Briton King Arthur, Britain would have remained Celtic.
For someone who lives in a Dominion of Britain, you might do well to read up on the actual history of the country instead of pontificating on myth and legend without any historical basis whatsoever.