I've run into some trouble playing as Hungary in that Ragusa will never give me the option to annex nor will Venice give me the option to vassalize. Other countries (Moldavia/Bavaria) I'm able to vassalize/annex no problem. Our alliance (which I lead) isn't at war with anyone. Is there something built into the game about Hungary/Ragusa relations, or are small countries simply not given the option to vassalize larger ones (Venice)? Shouldn't the options at least pop up even if they're not interested?