I got bored of my two venetian generals, the heir and the general at Ragusa, getting pagan magicians in 6 turns at the start of the game. 50-60 turns later my entire family was corrupt homosexual drunkards.

I whipped up a small mod that overhauls the vices, making them much less likely to appear and only when it is somewhat logically sound. Before modding it, I never even used governors as they always, always pick up very bad traits very quickly.

https://forums.totalwar.org/vb/showthread.php?t=75326

The whole VnV system is just a big trainwreck. How about taking some people off the graphical division and have em read through the .txt files?