Four.

Aubrey, if Rahasya had truly wanted you dead, they'd have tried to kill you already. There's clearly another motive here. Be careful.

Anyway, you don't have to put up with their threats. Tell them to their face that what you aren't here to do is satisfy the curiosity of every betentacled blowhard that thinks they can threaten you into doing what they want. And if they have a problem with that, they can certainly try to send you home in pieces. But as they say, they don't know the first thing about you, or who you've got in your corner.

Then, if they lay off, as a gesture of good will you can tell Rahasya as much as they need to know of what's going on. But no more.