I'd use Mathias' write-up for my heretical campaign, with three changes:
- His Choir would be Kyriotate, based on the traditional descriptions of Azrael; the idea that Death can attack from anywhere fits the Dominations as well.
- I agree with Jason's generalization about Death servitors being immune to Trauma, regardless of their Choir.
- I also agree with Orlin's reworking of the Vassal of Good Passage Distinction...allowing relief for unselfish deeds as well as pain for selfish ones.
All I'd need after that is a description of his Cathedral, and any PC who wanted a Death angel could play one. Thank you!