@Wiz
Heresies really need a nerf. Second game and while the heresies were not as bad as they were in my first game, they still eventually took over some countries. Poland got taken over by the Waldens, the Byzantine empire got taken over by Iconoclasts, and the Abyssinians got taken over by Monophysite. France and Scotland also got a lot of Heresy but so far none of their leaders have it. I even had my own heretic problem, and even with chaplains with 20+ Learning it was very difficult stamping out the heresies. One had even managed to spread to three of my provinces before my Chaplain was able to convert it, and he had 22 learning.
Also had some really strange culture conversions. My last game I was a Hungarian ruler of Flanders (I wanted Horse Archers), and I was never able to spread my culture to within those provinces. However, this game I am a Khazar ruler, and within the first 50 years my capital converts to Khazar, and the rest of my Demense was not far behind it.
Does the immortal trait still work in the latest versions?
I tried starting a game as an immortal count, but I died at the age of 84. Is the latest version still plagued by this problem?
Yes. The unofficial fix is not working, the only way to fix it is to write your own event that gives you the immortal trait, and do not pick the immortal trait in character designer.