Giovanna’s character is still being worked on, and the leaked footage won’t be representative of the final version of that character’s appearance and moveset. Like other Jojo’s Bizarre Adventure characters in Jump Force, Giovanna can summon his Stand, a unique entity that can attack enemies on his behalf.
Due to a minor technical mix-up, we have confirmed that some “work-in-progress” updates were released temporarily to small number of JUMP FORCE players.
This issue has been solved. Please see the attached for more details. pic.twitter.com/yrXrNTFDBi
— Bandai Namco US (@BandaiNamcoUS) November 18, 2020
Yoruichi has been described as being closer to completion, so it’s likely that the footage of her speedy offense and the ability to wrap herself in cat-themed lightning-element armor will make it into Jump Force when her character is available for download. Bandai Namco has yet to offer an official release date for either character.