Okay, what stupidity made Jonathan keep the mask intact instead of just destroying it like how speedwagon did with a sledgehammer?
Is your SI touched in the head or something?

i thomas the tell joseph jorstar everything?
might wanna look into that

That will actually be a good explanation of who the main character really is.

Oh no! Kars, Kira, Diavolo, Pucci, and Valentine all showed up! Why?

I really do like this story, and you've captured the feelings of both JoJo's so well, and even found new interesting ways to use them. I also really like the actual concept as well, it takes a well know fanfic genre and flips it on its head.

Also, part 2 is my current favorite.

Mine is either Part 1 or Part 5.

2 weeks no update, that schedule was a lie.

Hmm... This last part is actually Interesting... Nyeh, sorry bruh, but I'll drop this story if you make too many Plot Holes.

He lets Dio live even when knowing the original JoJo... Yes, this is definitely not for the sake of the Plot. I'm very glad.

Joseph, eh? In real life, butterfly effect should ruin it since Biology

Okay, so why NOT destroy the Stone Mask first? He has 7 years to do so. As for why he didn't do the experiments on the Mask, it could be explained by Dio doing the research himself so I'll let it pass.

You our MC being a body-stealing transmigrator who don't have any memories of Jonathan.

All that only for the story to continue in the same way that it did in canon?

Hey when Jonathan fed Danny grapes Danny should've died because grapes are highly toxic to dogs

Nani?!