I've been playing for 60 in-game years. However, the pope has yet to change even once. Right now I have 72.7% chance of becoming curia controller. In CK2 an "unfortunate and tragic accident" of falling down the cliff would do. In EU4 how do I kill the pope or any ruler in general?
Note: mine is Roman Empire and my capital is in Roma. Papal State doesn't show up in the map. 99% of my region is Catholic. The game is a converted CK2 game.
Edit: The Pope finally kicked the bucket. Now I am finally the Curia Controller. However, it took 3 succession in 70ish years before he finally died. The question still stands. Is there any way to quicken the unfortunate death?