Haven’t read the rest of the series, and I don’t really plan to… but this one is good.

That’s a really cool, somewhat subtle note about how they restricted her access in the beginning. Now that they’ve fully got their hooks into her, they’re less concerned about her finding out possible negative information about the Marauders. I have a feeling this information may play a vital role sometime later. Maybe not, but it has that feel.
And wow, Mask is being brutally honest, eh?