Didn't have time to review those, this was all done in a single pass (okay, I went back and added the origin of the sorrowsworn).Mate, excellent.
Couple of spelling errors/typos but overall a quality article.
I must say, the "walking north to meet Death" part was inspired by Fritz Leiber, who had Death live in the north pole of Nehwon.That's a nice take on theRaven QLady of Crows. It has that classical feeling to it, I like it a lot. Will definitely use it in my campaign, if not as official story, then surely as alternate myth.