GBG , Orientation , 40's
This is Bruno Vasiliev. He's the Head Tech of the GBG and is also a pretty good thief. He was a normal guy once upon a time. Had a wife, two beautiful children, and a faithful Pokemon he cherished. That all was torn from him as he, working in the Science Wing at the time, came across a shady piece of information accidentally. He tried to be silence, but silencing meant that others would be harmed with that information. Good-guy Bruno gave the authorities the information and in retaliation, his family was met an untimely death in an auto accident.
Only, it was no accident. It was planned. Bruno was aware of it but no one believed him. He immediately quit his job and lived in isolation in years until he came across a group that was against 'The System' in every way, shape and form. Joining in with his expertise and experience, he is willing to bring down the system in order to help shape and create a better one. Along the way he came across two children: Daria and Misha. Daria came to him in the form of a crying and lonely tot and Misha, a teenager badly bruised and broken. He cared for the two of them as his very own and taught them all he knew.
The face on the picture is "Lancer" from Fate/Zero but any guy that can pass in his forties will do. Thanks!