I've been talking with her, Harry, we both have.

She's furious at Draco. About a lot of things. I think we can trust her a lot more than we have, I mean I think we could have recruited her, but this would be a really bad time to tell her anything she doesn't know already because she can't occlude even slightly.

If there is any way to make sure Hydra's the one legilimising her -- Daphne knows there's a lot she doesn't know, and not just about Draco.