Maybe they are using actual terms, names and wording for that era of the British Isles before ...
Try checking out the Dictionary that the creator posted... Sigh, you guys are such nubs sometimes...
The central element in early Anglo-Saxon politics is the 'imperium' (empire) over all 'English' peoples south of the Humber which Bede ascribes in his Ecclesiastical History (ii 5) to seven kings before 671. To these seven, the Anglo-Saxon Chronicle of Alfred's time attaches not only an eighth name but also a vernacular word, 'Bretwalda', or 'Brytenwalda'
Brytenwalda = Bryten - Britain and walda - ruler.
Brytenwalda, almost certainly the right form. 'Bretwalda' may be a 'ghost' word, born of a scribal slip
Edwin, King of Deira, has died some years ago, his great rival, Cadwallon ap Cadfan, king of Gwynedd, after ravaging the north with his armies, was killed by Oswald the new lord of the north, the ambitious son of Ęthelfrith and Edwin's sister, he now rules on Bernacia, Deira and Elmet.
Oswald the powerful, who has proclaimed Brytenwalda, who is willing to dispute the title?, Who is willing to confront the most powerful king in Britain?
The world is at war, only respects the law of the sword and spear. There are realms that are born and die every single day, kings die on the battle fields.
On East, the Angles, Jutes consolidate domains and claim for more land.
On South, the Saxons, led by Cynegils, have teamed up with Oswald, cornering Penda, king of the Angles de Mierce, The March. Will Mierce resist being surrounded by enemies?
King Penda is bloody and violent, many kings have been killed by his sword and promises to kill many more. He call to meet the men under his command to go to war.
Meanwhile, Christianity extending from Centware (Jute Kingdom), and it is converting the barbarians.
Pushed against the coast, the Welsh are fighting for every inch of land, but are too divided, dreaming of the return of a king to unify all and lead to the final victory, they dream with an incoming King Arthur. But Arthur is dead, and all eyes look to Cynddylan, the king of Pengwern, brave as a lion, but unable to join under his banner all the other kings.
And Gwynedd, a fertile kingdom in great warriors, is silent, unable to hear the sound of the advancing armies threatening their land. Gwynedd cry to Great Cadwallon, scourge of the Angles and Saxons, who has left a son, a King 3 year old.
In the snowy lands of the North, fight the Irish, Dal Riata, and the Picts. Their kings share blood, but the Irish are invading in land of Cait, kingdom of the Picts. The Picts, with their faces painted and their female warriors, are now united under one king and they are stronger than ever.
Across the sea, in Ireland, Domnaill mac Aedo, of Ui Neill“s clan has emerged as High King in Temair after defeating his enemies. But it isnt more than a prestigious title that recognizes him as the most powerful of the island. Around him, clans are fighting for land, women and cattle in fratricidal wars. The war in Ireland is endemic.
Who can bring light to this world of war and misery?