Giorno values life greatly and always seeks to never leave someone to die if he himself is able to help it, even putting himself in danger if another can stay unharmed. On the other hand, Giorno will punish without hesitation those that needlessly and intentionally hurt other people, as shown when he engineers Polpo's death to avenge an innocent janitor that Black Sabbath killed and in fact, he will be particularly vicious when doing so.