She wraps a protection spell around them, something to make them not quite invisible to the naked eye, but about as likely to be ignored as the Shrieking Shack was to muggles. It'll do, long enough for them to venture inward, down the path, to find the Huntress.

Do they have a plan beyond that? Probably not.

It might end up being a good thing, since it is Miang-Si who comes into view first, recognisable even from behind. Hermione's arm reaches out instinctively towards Five's arm, grabbing hold of his sleeve and holding him back. They must be quiet.

And lucky them, they witness from here the view of the Huntress with her heart in her hand, slicing it into pieces like a necromancer creating a reliquary.