The cuture rule might need some fine-tuning.
The OE won't be allowed to annex any armenian or kurdish provinces since it already owns romanian ones? What about Nubia for the Mamelukes? Portugal in west Africa? Maybe limit the restriction to cultures that might belong to future player nations? So that german, Scandinavian, Polish, mongol, perisan etc. stay protected but armenian, georgian, kurdish, rumanian etc. don't.
The OE won't be allowed to annex any armenian or kurdish provinces since it already owns romanian ones? What about Nubia for the Mamelukes? Portugal in west Africa? Maybe limit the restriction to cultures that might belong to future player nations? So that german, Scandinavian, Polish, mongol, perisan etc. stay protected but armenian, georgian, kurdish, rumanian etc. don't.