Questions Needing Answers

Doing one of my question round-up posts, this time RE: the Dresden Files bookverse. Spoilers for up to and including White Night.

PSA: I haven't read all of Small Favor yet, so please don't spoil any plot points in the comments. I know some of the answers might be found in Small Favor and I just haven't reached them yet, but I'm working at reading it in bursts and I want to make sure I have some idea of the answers in order to have enough time to finishing writing before my ficathon deadline.

( Fishing for opinions... )