Norbert works in an organization whose main objective is reduction of the criminal gangs. His work is based on killing and destruction. Pain and death. For the good.
He doesn't like his way of life. And he abhors his world because there is no other way to a better life than this - full of cruelty and suffering. He hated the awful truth is that sometimes you need to do the dirty deeds to people lived better.
He constantly asks himself - why things can't be good without it?
This picture is not more than the personification of his question.

Sorry for my terrible English!