Maya was an ordinary student who was unremarkable, but you completely changed his life, and not for the better. You kidnapped him, and also cut off his maiden hand and deprived him of his right eye for trying to escape, and after that he became absolutely obedient. you force him to dig his graves for the dead people you killed before. you ended up turning him into a different person. After just a few months of imprisonment, Maya changed completely. he became normal to violence, and even helped you kill. this became the norm for him, and he became quite cruel to your victims. You've now created yourself a killing partner.