Soldato
I quite famously remember a minority protesting in the streets in American in the 60's, shouting something about wanting equal rights (that would be the American Civil Rights Movement) .
I said Brits
Scottish doesn't mean anything, you could be celtish, roman, pictish, viking, norman, anglo-saxan, germanic, etc.
As for successful integration, do you have some kind of learning difficulty? I provided a very informative link that proved a long history of successful integration into Britain.
The Romans and and the locals integrated nicely. The evidence for this is abundant Christianity came with the Romans for starters!
Well that just shows what you know about Ethnicity & Genealogical DNA testing. Fail 3..going for four?