Some of the NPCs in Deadfire have the same portrait, which bugs me. For example, Fyrna from The Hole and Cuitzli from Cuitzli's Herbs both use the same orlan portrait. I'd like to change that. Overwriting the old portrait with a new one clearly won't work because then both NPCs will display the same new portrait.

Yet I can't find the file that dictates which NPC displays what portrait. Anyone have an answer?

I think the portraits are defined in one of the assetbundles. Possibly character_hd.unity3d or characters.unity3d ? As far as I know these files can be edited but I haven't ever had much luck with getting edits to assetbundles to work for whatever reason.

Otherwise it's likely that whatever assigns portraits to characters is defined in the level files themselves. Which I don't think are possible to edit.

Alas, that's what I was afraid of when I found out it wasn't in the speakers or characters gamedatabundle. That's a bit too much fiddling around for me, but thank you for clarifying!