Bucciarati is able to defeat Zucchero, a member of Passione who was after Polpo's fortune and also save his friends. But they find out that Zucchero was in contact with someone else on Capri and was planning to meet up with them, thanks to Moody Jazz's ability. Mista and Giorno decide to head over to Capri first to try to find Zucchero's partner and get rid of him.
Meaning he came through this 
door and got on the radio.
ما يعني بأنّه دخل من هذا الباب
واتّصل عبر الراديو
Er kam also hier entlang,
als er zum Funkgerät ging.
O sea, que llegó a la radio
usando esta puerta.
O sea, que llegó a la radio
usando esta puerta.
Il est entré par là
et a décroché ensuite.
È passato da qui e poi ha risposto alla radio.
Foi por aqui que ele entrou
e atendeu o rádio.
Значит, гад пробрался через неё
 и вышел на связь?