Whenever Old K looked at Doll's apostles he felt uneasy .

That is because it was very clear that they only looked human . Under their skin was not flesh and blood but metalized bones with electric signals flas.h.i.+ng and electric currents flowing through them . Even their thoughts were controlled by a central processor .

Doll's powers were to change himself into a robot . Hence, his apostles could make use of different metals and change themselves into robots forever . They obtained superhuman combat strength . In exchange, they became more and more indifferent until they completely lost the ability to feel emotions, turning into complete killing machines .

The only way to control these robots was for Doll to install a control program inside of them .

Doll's ability to transform apostles into robots was very intimidating . Their only limit was that a large number of resources were needed to complete each transformation and only apostles could attain such powers .

Whenever Old K looked at Doll's apostles he felt uneasy

That is because it was very clear that they only looked human . Under their skin was not flesh and blood but metalized bones with electric signals flas.h.i.+ng and electric currents flowing through them . Even their thoughts were controlled by a central processor

Doll's powers were to change himself into a robot . Hence, his apostles could make use of different metals and change themselves into robots forever . They obtained superhuman combat strength . In exchange, they became more and more indifferent until they completely lost the ability to feel emotions, turning into complete killing machines

The only way to control these robots was for Doll to install a control program inside of them

Doll's ability to transform apostles into robots was very intimidating . Their only limit was that a large number of resources were needed to complete each transformation and only apostles could attain such powers

.