I'm writing a small side-story of this Fic called "A Gamer's Rise/Back to Zero"
I will take place in the far future of this fic but can still be read now.
As imagined, it takes place during Fate/Zero.
I hope you enjoy it
Realistically, I put the story arc between Chapters 60 and 70. (Just my Estimate. Don't take it too seriously!)
A lot of Gamer elements will be gone, but a lot of Jeanne's Magic and Scientific Knowledge will remain.