Maybe other ghosts are intimidated by you, (she points out,) especially if you're loudly encroaching upon their territory and trying to find them so you can film them for a show.

(Lucretia's spit balling here: she has no idea what other ghosts think. She's never met another ghost before. She hasn't been able to leave the house, and as long as she's been in charge nobody else has had the foresight to go and die here. Perhaps she's been the only one.

Quite rude of them, actually. She's been alone for so long. For a moment she's caught up in the thought of that, wondering about her fellows, feeling unsettled by how little she knows.)

If... if you meet any that are able to roam, will you tell them to come and visit me?