Alright, i feel a bit retarded right now. Each time i would play the kingdom of Brodfeld i would go through all the civil war focuses, carefully rearrange my divisions in defensive positions and win a long war after enriching and destroying most of my opponents' army. Usually it would take around a year, maybe even longer.
Today i realized i can just maneuver around the communist army and rush the VPs. Civil war won in 23 days (!), less than a month.