The base of the compilation is that of
Fetish Nightfall. All fonts, etc are from that ui set. I am not sure how to adjust them for a higher resolution. I know it is set for 1280 by default. I went ahead and skimmed the fetish readme and could not find anything related to changing the fonts for a different resolution. Check the above link in the fetish support forum and see if any other Fetish users or Zonx himself has a work around for this.
Val