All-Star Battle R/Ghiaccio

"By the time we say in our hearts, "I'm going to kill you!", the deed has already been done! (「ブッ殺す」と心の中で思ったならッ！その時スデに行動は終わっているんだッ！)"

Ghiaccioギアッチョ (Giatcho) was revealed as a new playable duo for on August 24, 2022, during the game's Part 5 Reveal Trailer. However, Prosciutto was accidentally revealed earlier via an early screenshot posted to the game's official website on the day the game was announced, showing only Prosciutto's name and a part of his HUD portrait among an Arcade Mode list.

Having neither previously appeared in nor, they have an original moveset based on their appearance in Vento Aureo.

In the English versions of All-Star Battle R, Prosciutto's Stand, The Grateful Dead, is localized as "Thankful Death"; and Pesci's Stand, Beach Boy is localized as "Fisher Man". Both are carried on from All-Star Battle and VIZ's English publications of the manga.

As Prosciutto's voice actor for the Golden Wind anime, reprises his role in this game, replacing  who voiced the character in All-Star Battle and Eyes of Heaven. Likewise, reprises his role as Pesci, replacing.

Gameplay
Prosciutto & Pesci have 1000 health and use the Bro and Mammoni (兄貴と) Battle Style. The duo are unique in that instead of summoning their Stands when is pressed, Prosciutto can turn Pesci "on/off", summoning and dismissing him to make use of Beach Boy. Therefore, Prosciutto's The Grateful Dead is his default moveset mode, dismissing it whenever Pesci is summoned.

Prosciutto also has a three-meter Aging Gauge mechanic, contributed by moves marked with a star (&#9734;), debilitating the opponent depending on how full the gauge is.

Dialogue
Outside of the All-Star Battle Mode, Prosciutto has unique interaction dialogue for both his match entrances and victories when facing certain characters.

All-Star Battle Mode
All missions in the All-Star Battle Mode starring Prosciutto & Pesci as either the Player or Enemy, in order of appearance.

Commemorative Giveaway
In commemoration of the release of as the 1st paid DLC character for ASBR, the Japanese ASBR Twitter account hosted a giveaway of 20 sets of 3 ASBR Vento Aureo badges, although only to be delivered to addresses in Japan. The badges in question contain the ASBR render images of Ghiaccio,, and Risotto respectively, titled the "Assassionation Team (暗殺者チーム)".

The campaign started on October 28, 2022, and lasted until November 13 at 11:59pm JST. To enter the giveaway lottery, users only had to:
 * 1) Follow the @jojo_games_jp Twitter account.
 * 2) Retweet the tweet that announced the giveaway in the first place.

However, Twitter accounts set to private were illegible for the giveaway. Unfollowing the ASBR Twitter account before the end of the giveaway also deemed users illegible. Furthermore, attempting to join the giveaway with multiple accounts caused all of those accounts to lose their eligiblity to win.

The giveaway was directly implemented by Bandai Namco themselves, with no third party involvement, and the winners of the giveaway were notified via Twitter DMs. Said winners were then announced sometime in December, 2022.