Crusader Kings III

Crusader Kings III

Regional Immersion and Cultural Enrichment (RICE)
custom character default clothing
I noticed that when playing with a custom character, their clothing (regardless of culture, I tested this) always changes into the Zoroastrianism Robe(It means it and sorry I forget the exact one) and Zoroastrianism Headscarf. I tested multiple times and confirmed it’s not a compatibility issue (I also tried running only RICE).

Is there any way to fix this? I really want to play RICE properly—it feels like part of the base game already.