Wasn't the original Dante supposed to be British too? Remembered hearing something about that
The original Dante was stated to live in America and it was suggested to be his country of his birth.
I know he lived in America, just remember hearing something about the creator making him British because of their "warrior" thing... Don't know how true that is or anything but that might be what the flag is referencing
If you are 100% sure Redguards are the master race copy and paste this into your signature