@Divi
Firstly: I agree with what you said about the Welsh culture.
Secondly: I'm pretty sure there weren't all that many rulers in the middle ages that changed their culture to that of their primary title. Did William the Conqueror give up his Norman roots? Hell no! Maybe if they were kings or emperors (Like the Frankish kings). But not if they were dukes or counts.
What they did occasionally was to change to the culture of their overlord. Like all those lords in (the in-game kingdom of) Pommerania. Or every single Czech lord after 1620. After the Danish took over Norway they basically replaced all nobility (that was left) with Danes and pretty much (in game terms) turned all of Norway Danish.
In my opinion the foreign culture modifier is the problem. If this wasn't there foreign culture rulers would come in handy as they wouldn't have the permanent revolt risk. Maybe a permanent bonus to commerce would be helpful, too. The higher nobility back then usually spoke many languages. At some point in history the majority of the Russian nobility spoke French (!) as their mother tongue.
I know it wouldn't be easy to implement but I'd prefer a system where a person could speak/understand more than one language. He then would only gain negative modifiers with people he does not share a common language with. If a Czech guy learned German in his childhood he shouldn't have negative modifiers with Germans. But with Italians? Sure!
Firstly: I agree with what you said about the Welsh culture.
Secondly: I'm pretty sure there weren't all that many rulers in the middle ages that changed their culture to that of their primary title. Did William the Conqueror give up his Norman roots? Hell no! Maybe if they were kings or emperors (Like the Frankish kings). But not if they were dukes or counts.
What they did occasionally was to change to the culture of their overlord. Like all those lords in (the in-game kingdom of) Pommerania. Or every single Czech lord after 1620. After the Danish took over Norway they basically replaced all nobility (that was left) with Danes and pretty much (in game terms) turned all of Norway Danish.
In my opinion the foreign culture modifier is the problem. If this wasn't there foreign culture rulers would come in handy as they wouldn't have the permanent revolt risk. Maybe a permanent bonus to commerce would be helpful, too. The higher nobility back then usually spoke many languages. At some point in history the majority of the Russian nobility spoke French (!) as their mother tongue.
I know it wouldn't be easy to implement but I'd prefer a system where a person could speak/understand more than one language. He then would only gain negative modifiers with people he does not share a common language with. If a Czech guy learned German in his childhood he shouldn't have negative modifiers with Germans. But with Italians? Sure!