Chili Pepper, Part 2
In order to defeat Red Hot Chili Pepper, who intends on killing Joseph Joestar, Josuke and the others head to the harbor. Jotaro believes that Red Hot 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 Red Hot Chili Pepper shows himself.
Aired 18/06/2016EP 12 - Chili Pepper, Part 2
JoJo's Bizarre Adventure: Diamond is Unbreakable
It's the year 1999, 11 years after Jotaro Kujo's desperate fight against DIO in Egypt. Jotaro meets with Josuke Higashikata, the illegitimate son of his grandfather Joseph Joestar. He discovers that Josuke also has the same "Stand" power and that a new threat is surfacing in Morioh City.
(Source: Anime News Network)