It's all just bussines. That's the first thing he learned from his father. He grew up just with him his mother left shortly after he was born. She left with his sister Eleni and went back to her home country Czech Republic. His father was a bussines man that had respect in every part of the town (London)
Growing up was hard cause of his Slavic accent and private school didnt make it mutch better. He got bullied, make fun off but he didn't care. The one thing that was carrying him through his life was the hope he can be like his father one day. One day after reaching 18 his father made him an offer "Stop school and become a man, or continue and become a normal member of the society" He accepted fathers offer almost inmmidetly not really thinking. All he wanted to know is how his father became so succesfull. What he saw shocked him, in his bassement he saw the reason his father was respected. Guns, Drugs, Fake ID's, Ammo, Organs. Realizing his whole image of his father was a lie he panicked not knowing what to do he thought of every option he had. Run to cops, Run away and never come back even kill his father. Then he realized his dream changed. He didn't want to be as father he wanted to be BETTER not having to show his kids the same stuff his father showed him.
Father died not long after, He realized he fells empty and decited to go to Czech and finally meet his mother and sister. The A-Day start not long after. He is looking for them ever since.