THe result
Did anyone suspect him? Of course not. The image of the loving family that was built up by his parents was his protection, and the easily deceived human mind was his support. For his calmness and pretty much emotionless behaviour - they all thought that it was his way of accepting their death. The power of money was incredible, a deadly weapon it was equal to, as it only took the company's staff a few days to brush the case off and say that the murderer committed suicide on the spot as well, and to make that believable, someone had to die for a body to be found. And, that was provided by him as well.
The company which was handed to him due to him being the only heir, he accepted, but with only one goal - to change it completely, to destroy what his parents built up. From an IT company , he created a clothing brand instead, which is what his family always found useless in terms of business. But, it became extremely succesful, he easily became one of the richest CEO's . Was he satisfied with just that? Of course not. His thirst for blood never died down, it only grew more, for he dared to kill anyone who he found annoying in the slighest way, he never hesitated to abuse his staff either, for his violence was hard to control, he was pretty much unable to do so.
Each day passing like that, his only pleasure being the desperate screams from his victims as he tortured them. Each night, he had to realize ; he's living an empty life, for he became his own demon.