At least you are farther along with your angel stories than I am.
I haven't even picked which ones to use yet - and exactly how to use them. At the rate I'm going it'll be next year before I get around to it.
I want more time to write, darn it!!!!
It just isn't happening and probably won't for a while.
Besides, that I get distracted from that story and start working on one of the others, and none of them get finished. Buggers.
But on the other hand, it's just a hobby, not like I have a deadline...except in my head.
Oh, and I like shape shifters - and well, all the other supernatural beings. They're so much fun to play with!