Set near Port St. Lucie, Florida in 2011, the story follows Jotaro Kujo's estranged daughter Jolyne Cujoh as she serves a 15-year sentence at Green Dolphin Street Prison.

Jotaro Kujo's daughter, Jolyne Cujoh, is convicted of second-degree murder and sentenced to 15 years in Green Dolphin Street Prison, unknowingly taking the fall for her boyfriend.

After retrieving Jotaro's Stand disc and sending it to the Speedwagon Foundation, Jolyne discovers that Whitesnake has used a subordinate to revive one of Dio's bones, which eventually absorbs the souls of several prisoners and forms a homunculus named the Green Baby.

Weather Report eventually regains his own memory disc and remembers his tragic past as Wes Bluemarine, Pucci's long-lost twin brother.

Weather Report unleashes his ability's full extent on Orlando before dying in a confrontation with Pucci, using his final moments to extract his Stand disc for his allies to use.

Pucci attempts to kill Emporio to tie up loose ends, only to inadvertently insert Weather Report's Stand disc into the child's head, changing his fate.

Following the undoing of Made in Heaven's effect, erasing Pucci and his universe from existence, Emporio finds himself at a gas station near Green Dolphin Street Prison where he encounters a hitchhiker named Eldis who bears an uncanny resemblance to Ermes.

[48] In a 2015 poll on Charapedia, Japanese readers ranked Stone Ocean as having the seventeenth most shocking ending of all time in manga and anime.