I've found a few JJBA character edits based off of the Abridged OVA that would probably fit in this collection:
https://www.mediafire.com/?gwbhe98s8c0lqrb
I got a few stages for you. Sadly, it doesn't have the author's name on any of these and I forgot who made these.
https://www.mediafire.com/?2js02fx340whqeo