As a generic rule of thumb, do not include demo files in any of the patching process that aren't graphical assets. They likely are not compatible with anything in the full build.
Oh, i didn't know about that which by the way the reason i came to the conclusion it had to be those two files, was because, before i was able to meet Zun and Maribel and Renko behind the Hakurei Shrine and Zun next to that fence but as soon as i applied those files...
Edit: And i was right. It was because of those two files. I overwrote them with the untranslated versions of the files and now Zun is next to the fence and Maribel and Renko are behind the Hakurei Shrine