I can never understand how someone could harm anyone like that. Let alone a child. Dont get me wrong, if my back is against the wall I doubt id have a problem killing someone but I just can't understand how hurting people brings someone joy.
Why Giovanni Brusca killed kidnapped,strangled and dissolved the body in the acid ? Why Navarra killed a little boy injecting poison into his veins?
And I could continue, but in the end the answer is just one: they are sociopaths.For money and power they would kill their mother.
