Started the game as faction leader of Portugal.
first thing I did was make a CB on marocco
around day 45, i finished the war in a peace deal. all but the castle on the south-west were taken by me, but the war score was enough to take everything and 1400 pounds as reparations.
later I move the camera to Paris and Versailes is the same blue as Portugal. hovering the mouse over it made the pop-up with the name have a green background as if it was friendly.
the notes on versailes state that it is part of France, no option to manage the village and it is only possible for me to recruit rebels as if it was not mine, but when entering the village, the text description states that the land belongs to me.
starting a new save as faction leader of Portugal has all french land as normal.
I tried to be as descriptive as possible. this save is only a couple hours long, so there is not much to tell