Bleipriester
Freedom!
Osama is an Al-Nusra fighter, who refuses to come back to the UK as he said in in interview that he came to Syria to help to create an Islamic Caliphate.
Oh, Osama, look who comes for you:
British jihadi: I won't return to UK until black flag flies over Buckingham Palace - Telegraph
Interview here:
BBC News - Man calls for 'black flag of Islam' over Buckingham Palace
Osama said:I have no intention of coming back to Britain, because I have come to revive the Islamic Khilafah [the Arabic term for the creation of a caliphate].
If and when I come back to Britain it will be when this Khilafah - this Islamic state - comes to conquer Britain and I come to raise the black flag of Islam over Downing Street, over Buckingham Palace, over Tower Bridge and over Big Ben.
Oh, Osama, look who comes for you:

British jihadi: I won't return to UK until black flag flies over Buckingham Palace - Telegraph
Interview here:
BBC News - Man calls for 'black flag of Islam' over Buckingham Palace