ETA is in a few hours or late tonight at latest. As a little surprise, I managed to get different portrait sets working for Pagan vs. non-Pagan Turks, so the Turks will change appearance slightly if they convert from paganism to Islam/Christianity/whatever and vice versa. Credits to iron0037 for figuring out that it wasn't just for Christians vs. Pagans. Below are a couple of preview screenshots.
This first one isn't a preview actually, it was just me testing to see how it worked. Here's the same guy before and after conversion.
Obviously it won't be like this in the final version, nobody wants to see their characters go through face surgery like that. The actual version will be more like this:
The main difference are the hats and hairstyles. Here's the preview 5-person shot I usually do:
Probably not most of it or even a good amount of it, as I still want to keep CPR as looking close to vanilla as possible (and I'll be perfectly honest I find BLC a bit too colorful sometimes, even if it is more realistic); HOWEVER, I will try to scavenge whatever I can from BLC, as I do think some of it could come in handy in the future for CPR.