"Master, is it fine if we leave the humans alone?" Asked a vampire subordinate to his master who was reading something on his digital tablet.
"Yeah, just let them do as they please, my aim isn't to carry out massacres or anything else. Rather, my goal is simply to find subjects that have a high compatibility rate with the special serum I created." Said the vampire to his subordinates.
"Many human cities we visited and many humans we bought but, none of them managed to reach 70 percent compatibility rate. It's different from the subject I found five years ago." Alexei replied while turning off his digital tablet and placing it not far from him.
"The human you found is still doing the same thing. The man always rebelled against his guards. Shouldn't we just finish off that human before he starts a riot even worse, sir?" Asked the vampire subordinate to Alexei.