Diamond reached out to ask for help with something that my skillset was good at, so let them know they owed me a favor and did the job. It went off without a hitch. I look forward to calling in that favor one of these days.
More importantly, after some poking around I met an Ouroboros Agent named "Tombe". He had clearly had his life sucked out of him by something, and was barely still considered "alive". I have made it my short-term mission to find some way to restore his life, as it seems a good step on the way to my real goals. I did not make a deal with Ouroboros, as they seek to know all about me and my contacts which is simply not doable. I value my privacy, and I know some of the supernaturals I meet will definitely value theirs as well. Still, I have a way to contact them now as needed.
Micky is a great help - I'll need to see if I can keep him around once I'm in San Francisco.