“Go back to Collinsport and bury someone!”
First there was the unconscious Roxanne from Parallel Time, who talked like a jungle girl and got mesmerized by random objects. Barnabas fell in love with her, and then the house burned down, while she was trapped inside.
Then there was the vampire Roxanne from 1970, who talked about astral twins and punctured Maggie on the neck. Barnabas fell in love with that one too, and then the house burned down again, while she was trapped in a box.
In fact, every time we run into Roxanne, there’s an omega-level apocalypse just around the corner; clearly, the universe wants nothing more than to destroy this girl, and murder everyone who comes into contact with her.
But every time we leave Roxanne behind, we get to the next place, and guess what we find? Roxanne! This girl is the unshakeable Droopy of Dark Shadows.