I was born in Scotland, but taken to England at 9 weeks old: hence I have an English accent, which 18 years in Scotland has not changed. My kids were both born in England, but brought to Scotland at age 9 and 3, so they both have Scottish accents: so who's English and who's Scottish?
Incidentally we called our son Ewan, "as in Ewan McColl", to which the reply from many - "Who's he?" I very much admired Ewan McColl's singing classing myself as a folkie, but to a non-folkie, he's unfortunately not as well-known!