Angelo's Stand ability was brought forth by the mysterious bow and arrow, and apparently they're also connected to DIO. After defeating Angelo, Jotaro thought that the danger had left the city, and tries to find the whereabouts of the bow and arrow. A few days later, Koichi is walking home with Josuke, and they pass a house that should be empty...
Make sure you kill Josuke Higashikata,
who defeated Angelo, no matter what!
احرص على قتلِ جوسكي هيغاشيكاتا 
الذي هزمَ أنجيلو مهما كلّفَ الأمر
Du musst diesen Jōsuke Higashikata töten,
der Angelo besiegt hat!
Mata sin falta a Josuke Higashikata,
pues derrotó a Angelo.
Mata sin falta a Josuke Higashikata,
pues derrotó a Angelo.
Il a vaincu Angelo,
alors bute-le sans faute.
Fai in modo di uccidere Josuke Higashikata,
l'assassino di Angelo, a qualunque costo!
Josuke Higashikata matou Angelo!
Acabe com ele, custe o que custar!