Remus Lupin

Sirius sent me a patronus with the location of the safehouse -- he was there with Severus, Bill, and Rachel Brodie, as well as Strangeweale and his muggleborn servant Timothy.

I brought a book of information about compulsion charms related to loyalty and took him to another part of the house to see what I could figure out. My best guess is that it's potion-related -- I'd have brought Severus up but he was rather focused on legilimising Strangeweale. Sirius, Severus, and Rachel interrogated the prisoner.

Assuming we have accurate information, we should be able to get into Mysteries with polyjuice. This weekend ought to be extremely quiet -- they may keep their own hours, but even Unspeakables have families and holiday obligations. We have the location where the muggleborn women and their infants are being held prisoner, we have a list of locations where we'll find copies of his notes, and we have a stomach-turning thorough explanation of the process.

He has extensive notes in his house; we'll need to clean it out, and I would recommend burning it to the ground just to ensure we didn't miss anything. That should be simple enough.

Less simple: retrieving the report he gave recently to Cadmus Mulciber. He believed it was at Mulciber's house.

There's also a copy of his notes in a Gringott's vault.

We're keeping him alive for the polyjuice for now.

The meeting with Ridley is tomorrow; Miss Brodie left when the interrogation was concluded, presumably to report in.