Pannacotta Fugo (パンナコッタ・フーゴ)

In Volume 10, Araki explains that the plot originally had Fugo working as a spy for Diavolo that Giorno would have eventually been forced to kill. Having gone through grim feelings at the time, Araki couldn't handle the thought of betrayal of a dear friend and felt that the readers would have been disappointed had he followed through, thus the goodbye scene at the quay of San Giorgio Maggiore happened.