This is more a question for Rome 2 but I think it is still the same on Attila.
I am looking to change the relations with two factions. At the moment they are both set to at war with each other but they are easily able to make a peace treaty and end the war. I want to set it so that there is a -500 or so, so they cannot make peace and will always be at war.
I have tried using the "Relations Modifier" on the assembly kit but this does not seem to work. Example I have set both the factions to -500 relations, this does not seem to take effect in game.
Has anyone able to make two factions despise each other either using the assembly kit or the pack file manager?