You're ex-SAS and ex-Europol. You're 28 and one of the best when you were in the SAS and Navy SEALs. You're British. You have a metal left arm because of your time in the SAS, a bomb went off and you had to amputate your left arm. You saved your commander when the bomb went off. The metal arm is high tech, the best anyone has ever seen and you built it yourself. You left the SAS because of the bomb.