To use:

DLC Costumes:

Copy the contents of the dlc folder into your Ys VIII Lacrimosa of Dana dlc folder.  The default location for Steam is {Steam}\steamapps\common\Ys VIII Lacrimosa of Dana\dlc.  IF you have the Steam version of the game, replace ys8.exe with the version in the folder "Patched EXE for Steam ONLY"; you do *not* need to do this for the GoG version.  (You can also hex edit your copy of ys8.exe.  Search for the following hex sequence: 0F 84 B8 00 00 00 89 5C {there should be only one such sequence in the entire executable}. Change 0F 84 B8 00 00 00 89 5C to 90 90 90 90 90 90 89 5C, and save.)

Extra Nude Mod for Dana:

Dana cannot equip costumes for a large portion of the game, so if you would like her to be nude during those portions of the game, you will need to replace the original costumes.  This is the only way to have all forms nude.

Back up your chr\pc\ folder.  Choose one of the nude mods, Full Nude or Partially Nude.  Copy the contents of the chr folder from your desired folder into your Ys VIII Lacrimosa of Dana chr folder, overwriting the original files.  The default location for Steam is {Steam}\steamapps\common\Ys VIII Lacrimosa of Dana\chr.  (If you'd like to switch between full nude and partially nude, simply copy the new set of files into the folder.)

This mod is free, and originally posted on loverslab.com.  -amorrow28