She peers over Clara's shoulder while the latter holds the note - it's easier that way, with how bad her manifesting is and oh, she knows that patch of town. Or she knows it's reputation back when she was alive, since she's not entirely sure how much has changed. Clara gets a wince, and the sight of Aradia struggling to come up with something positive about the location for the sake of a possibly-still-listening Faust. "At least we're safer then most would be?"

Ghosts don't have blood, so clearly they'll be useless to vampires and therefor not worth notice. It'd make sense, even if vampires are also one of the few things perfectly capable of seeing them. Welp.

Normally she'd immediately dash off now that she has a goal, but that feels... awkward, in a situation like this. So instead she waits, picking through words in her head for what to say, eventually settling on an awkward smile for Faust. "I can't really promise we'll find him, but... hopefully we will! Or at least find something to help, at least. The address definitely helps though."