Roy was also aware of this problem. His demon bloodline was already very complicated. If he continued adding more bloodlines to himself, would it cause conflicts between them?
The T-Virus was all right since its main function was to strengthen his cells. However, if he really wanted to have an immortal body, then he had to modify his bloodline.
Roy felt that he had to figure it out.
It was naturally the fastest to ask the system about such matters. The system's answer to Roy was that it could indeed cause adverse consequences!
This was because Roy's attribute was clearly marked as dark on his homepage. It was an attribute common to all demons, meaning that Roy's bloodline transformation at least should not conflict with it! It also meant that it was impossible for Roy to transform into an angel just by creating an angel potion…
