Cuāuhtemōc
Banned
A group of Alans, commanded by their leader Goar, had participated in the multi-tribal crossing of the Rhine in 406 and invaded the Roman Empire, eventually settling in Gaul while a larger group of Alans continued on to Spain where they would pledge allegiance to the Vandal king. Instead of them supporting Jovinus with the Burgundians, say that they decide over to the island of Britain. The reason doesn't matter: they could be persuaded to go on their own or Honorius decides to use them to stop Constantine III before he lands his army in Gaul. The Alans defeat the Roman usurper and the island is gifted to the Alans to rule on behalf of Honorius.
Roman Britain is autonomous but remains a de jure area of the Empire, with Goar as Honorius' proxy on the island. The Roman civic administration remains behind to run things while the Alans do defense. The island's inhabitants are much safer from the Saxon threat than OTL and Roman culture has a chance of not disappearing from the island. Is this a reasonable conclusion?
Roman Britain is autonomous but remains a de jure area of the Empire, with Goar as Honorius' proxy on the island. The Roman civic administration remains behind to run things while the Alans do defense. The island's inhabitants are much safer from the Saxon threat than OTL and Roman culture has a chance of not disappearing from the island. Is this a reasonable conclusion?