One Decade for England

High concept espionage that provided the arguments for Brexit.
The main character is born and raised in Greece in the last decade of the Cold War, and after a sequence of events he evolved in order to be recruited by a combined espionage spy training scheme between the United States of America and Britain.
These teams of spies were educated and trained by the best of the Cold War since their young adult age in order to become deep sleepers and emerge in order to fight and prepare the ground for winning in World War Three. Although the training was a joined effort, his team was among those who were allocated to Britain for administrative reasons. That nominated the members and of this team as Queen's men.
Before going to deep sleep and live a normal life, the members of the team got two last orders: to report if they identify someone capable enough to enroll in the same scheme, and also to report major identified threats to the Anglo American block.
The main character's transition process from the espionage to civilian life included further studies in a Swiss business university. However, these studies resulted in the team's waking up in order to receive orders and assume action.
The mission entailed business for the intrusion to German conglomerates and the enrollment in acting against a German scheme of dispersed interests that used politics and business in order to cause the Scottish separation referendum by backing up the Scottish separatists as the mean to impose control over Britain.
The result is also a new referendum, this time for what we came to know as Brexit.