This post was made on bilibili by 暴走的沙福林.

https://space.bilibili.com/21191128/

Each character according to SpongeBob characters:

Jotaro - Patrick
Joseph - Patrick
Kakyoin - Sandy
Avdol - Mr.Krabs
Polnareff - Squidward
Iggy - Gary
Dio - SpongeBob head + Patrick body (of course)

All nine Egyptian god figures have been replaced by significant characters in SpongeBob.

All Jojo-specific details have been applied (for example, Polnareff looking down in the scene before they go into dio’s mansion)
Spongebob episode specific details applied (Patrick having one toe)

The world is the Ultimate Stand.