Requirements: "Kingdom Color Changer" mod. How to install: 1/ Install "Kingdom Color Changer" with Vortex. 2/ Start Bannerlord and at the launcher, make sure to activate "Kingdom Color Changer" mod. 3/ Start or load a saved game. Save and quit the game. 4/ Go to 'Documents\Mount and Blade II Bannerlord\Configs' 5/ If there is already a KingdomColors.xml, cut and copy it in another folder as a save. 6/ Copy the KingdomColors.xml from the zip file and paste it (in step 5). 7/ Start Bannerlord and enjoy. Thanks to all the people who created and posted banners on https://www.reddit.com/r/BannerlordBanners/