How do I gain croatian citizenship?
You are entitled to Croatian citizenship through your parents, I hope you speak Croatian and like standing in queues because you will spend a lot of time in the police station in Petrinska (if you are moving to Zagreb), you will need every piece of paperwork you can get, and you will need a copy of your birth certificate no older than six months old. You will also need to get all of these papers translated by a court sworn interpreter. Good luck!!