Persona 5/data.cpk/battle/gui

GUI
The gui folder contains files for the Game's user interface elements that are used in battle, like battle portrait sprite sheets, all out attack portraits and certain battle effects. Which include files in the PLG, DDS, EPL, GMD and SPD formats. The files included in this folder are as follows.

Tools
Use Amicitia_(program) or Persona Editor to edit the DDS files and sprite placement data of SPD files. EPL Injector can be used to extract GMD files from EPL archives which can be viewed using GFD Studio.