In order to defeat Chili Pepper, who intends on killing Joseph Joestar, Josuke and the others head to the harbor. Jotaro believes that Chili Pepper will try to get to Joseph's boat with something that requires a battery, so he leaves Josuke and Koichi at the harbor, telling them to attack the user if he shows himself. As Josuke is dealing with his conflicting feelings towards Joseph, the very confident user of Chili Pepper shows himself.
is because the electricity of this whole 
area, which is my power source,
هو أنّ كهرباء هذه المنطقة بأكملها
والتي هي مصدر قوّتي
weil das zwischenzeitig
dem ganzen Ort den Saft abdreht
porque eso implicaría consumir
toda la energía de la ciudad,
porque eso implicaría consumir
toda la energía de la ciudad,
perché così facendo tutta questa zona
rimarrà per un po' senza elettricità
porque isso zera a eletricidade da região,
que é minha fonte de poder!