7th stand user remake- probably has graphics like Persona 3.
Including:
More female leads
More references to future parts
The World:Over heaven/DIO starting the ritual for it
DIO switching stands via his parasitism- using Hermit Purple- flesh buds, stingy eyes, and a partial, weaker version of the freezing technique as his lower half is only the equivalent of a higher lesser vampire
More stands and better stand art for some of the stands that used stock assets for their designs
The fucking extra part they added to part 3 with that side-story of a stand stronger than star platinum that I only heard a little about
The Enyababa fight ending up like the one in the manga or the OVA-
This also applying to the DIO Fight- may vary and switch to an oil tanker/extended fight across the city before winding up on the bridge
Identity of the stand user that killed Stroheim- or even a chance to fight the older version of him if you bring Stroheim him in your party and trigger an event with the russian stand user because he recognizes the guy
Extended maps and items to use- not just limited to the ninja costume- some allies also get costumes Araki has drawn for them
DIO's mansion has the enemies from the SNES version in it- actually has zombies and such under his command present
36 KARS ON MARS BOSS BATTLE
Exposition quest on Jotaro mentioning the fact that him and Polnareff investigated stand arrows during the course of the quest to Egypt- probably relating to whatever happened in that extra segment of part three, or them noticing that stands showing up outside of the tarot theme they were rolling with being highly unusual
Exposition on Jotaro using timestop under the stress of the D'Arby game when he got the drink without him noticing
Also- I haven't really made it happen yet- but if Jotaro can learn Hamon- or at least use in a weaker state- namely due to the fact that he smokes preventing him from using it that would be nice to explain.
Addressing "NO ONE CAN BLOCK THE EMERALD SPASH" thing.
Joseph Joestar actually managing to buy off some of the Hitmen as an alternate way of solving a conflict
Alternate defeat of Midler- resulting in fighting her in her Heritage for the future state later-
Zombie Caeser DIO guard using blood bubbles just for a manly Joseph Joestar tragic reunion.
Meeting a young Okuyasu and his brother with his father handling/laundering DIO's expenses from the stuff he gathered on his travels.