Demons are serious. They get done what has to be done. No matter what they finish there task. They collect souls, kill angels, and sometimes even 'cause an Armageddon. The demons are more serious and strict than the angels. The angels are more superior. The demons and angels can easily kill eachother when face to face.

There is one demon though, just like robert he is the youngest out of everyone. In the human world he is 25, two years older than robert. This demons task is to kill robert but will he do it? This demon doesn't even have a name. Demons find names useless. Demons believe names are a waste of time.

The demon has a choice, kill robert and be rewarded in hell or spare robert and be forced to stay in the human world forever. Whichever he chooses won't end well. Either robert dies or lives, the demon loses a friend and gains respect or the demon keeps his friend and loses chances of getting respect.