It's kind of shocking how little Fate body-swap content there is, given how known Heaven's Failure was.

Base +6, rockball +6, gblack13 +6

Knowing how many multiverses and magic BS there is in this series, something like this is feasible in verse.

I do wonder what the implications would be going forward in such a scenario? Aren't command seals tied to a body? Shouldn't Rider technically be the new master? Since Shinji's soul belongs in the present timeline but he's occupying a servant's body, does that mean he's kind of like Gilgamesh and now bound to the present world? Or would he still need mana from a master to stick around?

So many questions.

Base +5, shingofan +8

It's funny. This version of Shinji is arguably less of a bastard than the canon version. I'm pretty sure canon Shinji ordered Rider to let him fuck her.

Base +7