I doubt he thinks he's British...

How people define themselves will tell you a lot about them, I define myself as English, certainly not British and definitely not European, despite the best efforts of the various hierarchies to jolly me along into those beliefs. Scots and the Welsh do the same, though the Protestants of Northern Ireland regard themselves as British simply because those whom they see as the opposition regard themselves as Irish. Yet there are those born here who do not regard such national definitions as the be all and end all, they use another far more dangerous category...
Telegraph.

A British man has been detained in Mauritania amid reports that he was trying to join up with an Islamic terror group in the Sahara desert.
The Foreign Office (FCO) said they are investigating reports that a British national had been detained in the African country. The man was allegedly held on the border between Mauritania and Mali as he attempted to cross the vast Sahara desert on foot to join up with terrorists linked to al Qaida in the Islamic Maghreb (AQIM). An FCO spokeswoman said: "We are aware of reports of the detention of a British National in Mauritania and are seeking further information." Islamists have seized control of northern Mali, including the ancient desert city of Timbuktu. They have imposed Sharia law, carried out public executions, stoned to death a couple accused of adultery and destroyed mausoleums listed as world heritage sites.

So why do I have the feeling that this 'man' will not regard himself as British at all? Unless of course it's to claim benefits for all sorts of freebies. No, this 'man' I suspect will believe that he's a muslim and that killing the infidel is the be all and end all of his existence, except when it comes to raping infidel women. Oh I've no doubt if it does turn out that he was born here his local mosque and parents will try to keep up the fiction that somehow he'd been led astray or they never suspected etc. Yet it's becoming ever more obvious that he's actually the archetypical muslim, the one that follows the quran and sets out to slay the enemies of islam.
No, this man is not British, but a muslim, a true muslim and one that really ought to be put down like the rabid dog he's chosen to be.