Do Mundas affiliations compound?

Quite a lot of the Theocracy LPs give traits that provide affiliations with subsets of the Mundas Humanitas (Born to Fire, Devoted to Fire, Keeper of the Fire, etc). Do those compound if you were looking for someone in both affiliations, (e.g., someone who is both Born to Fire and Devoted to Fire) or would you just take one of them?

I know in BW that Tonsured and Vested compound, but this ain’t BW. :smiley:

Devoted to Fire is a specific and special affiliation. It does not compound with Keeper of Fire or Dregutai or anything like that.