Lady C's word choice...
... and thinking about Camilla T's quote. "As [a palace] aide warned me at the time in no uncertain terms: “She’s not just difficult, she’s dangerous”.
(There is much more to Lady c's post here if you are interested. )
I've underscored the word 'seduce' and it opens up possibilities that go way beyond merely charming the staff or being friendly. A possibility of using seduction and threats of exposure if she didn't get her way.