no idea, i talked with him when i started this kind of modding and he explained me about that, we didnt talked about others game from him as i modded only this one.i don't know that Akabur told you about sharing mods. But what about Witch Trainer Silver Mods, does Akabur approves it?
as i say, he is not against modding, but he dont like to see someone sharing the whole thing with mods on it. he prefer when peoples share only the mod itself and let the game out to be downloaded on his patreon/website or else (not both mixed together), this is mosrly for avoid him to receive tons of messages about "how to make the mod work ?", "the mod didnt work ?" etc.... as he already work on the game, he dont want to have to deal with mods he didnt do.
he give me full HD game photoshop assets/drawings, soo he is clearly not against modding. that's how we now are able to mods nude for April, hermione and allowing me to custom made a nude Lara model
depend on how the files are organised. but if you have the folder like "XX_Her_doll....." and else, then you just have to copy these folder into the "game" folder present in the game installation folder (if you dont have a "game" folder inside your game instal folder, then create one)how do i install the mods on windows
that's how its supposed to look :
https://attachments.f95zone.to/2019/01/242973_01.jpg
( no need all the stuff i have in mine XD )