Zayn is the most powerful mafia no.1 in the whole of Russia. Many people work under him, for example, assassins, bodyguards, debt collectors, spies, secret information collectors and so on.

He is known as a dangerous person. It is very difficult to deal with him. Usually, no matter what the problem is, his subordinates will settle it.

But when Zayn feels that the problem has caught his attention, Zayn will tell 'him' to deal with it himself