After many wars as Poland I have noticed that some nations I can go to peace option right after taking capitol to annex and others require many months before i get the peace option in diplomacy. I have been attacked by Pskov, Denmark and Russia and took all 3 capitols...I took half of denmarks territories and ad to wait nearly 5 months before I got te peace option to demand tribute, Pskov had 1 territory which i took as well as capitol...and it took nearly 5 months before I could annex, russia I took 7 provinces and capitol and was ale to get peace option after 3 months to demand. Various other wars I ave been able to annex rigt away as capitol fell <and yes I have always checked make sure I ave diplomats available and that a month has passed since my last dip efforts to them> Teutonic knits took 3 months of occupation with 3 provs to annex wile hanseatic states had 5 provs and fell right away...Crimea had 3 provs and took 4 months while Bavaria had 3 and took 1 month. Not really complaining...I get them eventually...I just want to understand it more..if teir is a formulae that I can use to plan my wars and defences better <hell soon as I take france capitol even if I hold noting else I can always get peace offer right away>