As Dio falls following his battle with JoJo, he decapitates himself before the ripple reaches his head, which is recovered by his zombie servant Wang Chung.
I'll do what I can.
سأبذل ما بوسعي
Ich werde tun, was ich kann.
Haré lo que pueda.
Haré lo que pueda.
Farò del mio meglio.