Six (out of 28 total) of my militiadwarves just came back from an ordinary razing mission as holy men of various religious orders. Halfway into the mission, several back-to-back notification windows popped up:
(https://i.postimg.cc/WzTZSJQj/holy-men.png)
When they came back I also found out they had detached themselves from their squads and came back as ordinary civilians. They can be re-drafted and they are otherwise normal citizens, except of course the outrageous titles.
So what happened here? Did the game glitch somehow? Did they all have a sudden epiphany on the way back? Were they somehow recognized as defenders of faith as they took part of a raid against an enemy of the church?
Outpost liaison brought the latest news: looks like these newly appointed holy men "replaced" previous title holders... who according to Legends died centuries ago.
(https://i.postimg.cc/SR6GCmmZ/holy-men-2.png)
(https://i.postimg.cc/ncx2Z91N/holy-men-3.png)
Apparently their religions had been without leaders for up to 700 years before the game woke up to the fact, seemingly triggered by that one raiding mission.
Missing from this list is our Holy Legend Tobul whose cult already had dozens of other Holy Legends scattered around the world. Maybe adding one more wasn't newsworthy enough.
Let's see... this war started one year after the founding, so it's all post-worldgen stuff. So far the fighting has been mostly one-sided: that raid to Plaitdoom was the first battle my civ actually was on the attacking side. One more thing that might or might not have something to do with all this.
In further news, just as the year changed after a fought off winter siege, two of the newest recruits suddenly also gained high priest status:
(https://i.postimg.cc/g04fR34L/holy-men-4.png)
These two had just grown to adulthood this autumn and had experienced their first siege. For some reason they're both worshipping gods from a foreign civ's pantheon, and have been members of religions related to those gods since birth.
Ah well, two new members for the Templar squad then. Gods will it!
A pattern seems to be emerging... each military action my troops participate in will be rewarded with religious titles for one or more militiadwarves.
(https://i.postimg.cc/3NCKbFPj/holy-men-5.png)
That makes twelve of them. Sooner or later my fortress will be inhabited entirely by high-ranking clergy. I have no idea what's going on.