Okay folks, the dev made hundreds upon hundreds of grammatical and dialogue edits in this update that start from the very beginning of the story. I have to comb through it while porting the Core over but now realizing that I might bump up the duration of RenPy's rollback upon loading an older save file. I truly don't think there will be any issue but it's better safe than sorry. Most dialogue edits have dialogue in between that isn't changed which is where RenPy would normally stop rollback anyway. I'll code it as a precaution regardless.
He's also upped his coding a bit (I see where it came from
![Cool :cool: :cool:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
) so I have a bit of GUI tweaking to do as well. Bottom line: this isn't just a ChoiceGuide and SanchoGallery update situation... it's a bit more involved than just those normal two.
I'll keep y'all posted on progress updates as always. Regards.
Edit: Rough count: ~1,200-1,300 grammatical & dialogue edits across the VN. That's a lot.