So I've been playing Saxon england from the start. With a norwegian king. Norwegian vassals. Norwegian barons. Norwegians EVERYTHING. Everything is owned by norwegians. There isn't a single saxon ruler left. I started in 1066 and took it with the norwegian king. Then cheated a little bit to remove all saxon rulers.
No culture has changed. Not the welsh ones in Wales and cornwall. Yet I just recently took Egypt ( Last 10 years ) and I already have 3 counties turn norwegian.
So yeah.. Ehm..
What's the problem? Can they only turn into english? Is there a file somewhere that I have to mod? Oh and if any of you know where the file is that controls how fast a county is turned into another culture. That be great!