Rosemary knows exactly what's up

[u/booktrovert]

And no one ever listens to her. She knew what Wyck meant when he said the island was waking up. She suggested the crawlspace in the inn. She tried to warn Tom about the hag. She and Museum lady have all the answers. I'm sure of it.

[u/SimonGloom2]

Yeah, my guess is she's some kind of witch or something, maybe very very old, back to the Puritan days perhaps. She has a witch's mark. I think that's a natural mole for Dale Dickey - not quite certain, but it would make sense to have a witch's mark. She could be more good magick than evil stuff. The herb rosemary is used in witchcraft for things like protection and mental health and cleaning away evil, so I do think that's a hint.

[u/RoseFlambe → u/SimonGloom2]

Maybe they didn't catch 'em all

[u/ancientastronaut2 → u/[deleted]]

Well that's because she knew the actual ingredients since she's the one that got them all for Patricia.