A unique aspect is the different character dynamics. For example, interactions with other characters like Joseph might change. A female Jotaro could bring a new emotional depth to relationships.
The Stone Ocean manga has a considerable length. It consists of multiple volumes and chapters, but the exact number can vary depending on the specific edition or publication.
One popular 'jojo bizarre adventure female jotaro fanfic' is 'A Different Stardust'. It reimagines Jotaro as a female in some really interesting scenarios, with great character development.