Interesting. I've been going back and forth between suspecting Dakrsidder and suspecting Athedia (I suppose there are scenarios where neither or both are wolves, but they seem unlikely enough that I think I'll ignore them for the sake of my sanity) but this does sound pretty promising.
Let's go with Dakrsidder for now, then I can dive into paranoid theories about Athedia and Zelphas being wolf buddies.
My investigation once again yielded no results. Which could support Athedia's claim that she has no active power, but obviously there are other possible explanations.