Jump Force Ad Seemingly Reveals Jotaro Kujo, Dragon Quest Anime Hero As Playable Characters - Game Informer

They haven't been officially revealed, but it seems they're part of the cast.

Jotaro Kujo and Dio from JoJo's Bizarre Adventure revealed for Jump Force – Main Menu Games – Video Game News, Reviews, and More

Jump Force confirma a Fly (Dragon Quest) y Jotaro (Jojo's) - Meristation

Two New Jump Force Characters Revealed Including Jotaro Kujo From JoJo's Bizarre Adventure

Jump Force Ad Seemingly Reveals Jotaro Kujo, Dragon Quest Anime Hero As Playable Characters

Dai from Dai no Daibouken and Jotaro from Jojo's Bizarre Adventure may have been leaked for Jump Force by Bandai Namco

Jump Force - JOTARO KUJO & DAI CONFIRMED! JoJo's Bizarre Characters CONFIRMED!

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