Maybe I was not clear enough here, my bad. I’ll be clear now…

You can not change the colors of index 240-254 in a unit BIF-plate/file in the way you are seemingly suggesting and expect it to work. Replacing the colors of index 240-254. That will never ever work. Palette 240-254 are special and functions as “dummies” for the basic faction colors as determined by RGB numerals, for instance R: 255, G: 255, B:255 will result in various nuances of white for instance – in STW.

Thus, leave index 240-254 alone or you will only have troops that always displays a certain color – green for instance, as above – regardless if the troops belongs to Oda, Mori or Takeda-clans or ronin…

The only way that will work as you seemingly want it to function is to do separate BIF-files for each and every clan with special dedicated colors within the BIF-file. However, due to hardcoding in STW I don’t think that is practically possible to then apply these several “new” BIF-plates arduously made….

As I was trying to say in my first post, the faction colors are not in the files (as far as troops go), they are RGB values/numerals applied to index 240-254 by the game-engine…

- Cheers