Prussia forming a greater formation causes subjects to be annexed. Well.. aint that a useful lil toy. Looking to capture friends and avoid the messy annexation and instead do a unification. Like scandinavia, slavia, germany, italy.. gypsy kingdom ("because kings are rich and can thus provide for the citizens")?
Kings actually being rich, as seen in the lipps aar, something i had never thought of. The ability to run a bureaucracy without bureaucrats. And thus say welfare, an income without income and thus paying for food and such. IF someone exports to you.