For now, I am trying to submit a new mod with this file through the epic games dev portal. I can't figure out how to test it to see if my changes worked.
I have no idea what to do with this file. This will build a new mod.pack in the retail subfolder under the assembly toolkit directory. In the modal that pops up, check all boxes in the top and bottom. Open BOB, in the middle pane, expand the campaigns folder and check the box to re-build the main Troy campaign. When you are satisfied, Export > Export Changes to Binary. I am still trying to figure that out myself. 2K A Total War Saga: Thrones of Britannia.844 A Total War Saga: Fall of the Samurai.