I got the idea to make Muslim factions playable by adding new entries to the eug files. I made one for the Seljuks to 1066_scenario.eug, and it seemed to work perfectly fine, I could start a game as them and play (but not create titles for some reason). But when I saved the game and tried to reload, they became unplayable again. The eug for the save file used the old header without the new entry for the Seljuks. Does anyone know why that is?