So we've been contemplating a new mechanic and delian asked me to post it here so everyone had a chance to look it over.
The idea is: for any culture in Europe, if you possess 75% of that culture or more, you can claim that culture as your own. For each province of the culture you possess, you will also receive .5 badboy. All claims must be made in an AAR, but will not count toward the typical AAR reward.
Example: HAL controls 4/5 West Slavic culture provinces. He claims that culture. West Slavic culture is edited to him, and he receives 2 badboy.