Emily, just do all you can to avoid any of them, and if you do have contact be very nice, but give no information out at all.
Remember, they are part of a cult and will turn you in.
Freddo is 100% right.
When you deny everything, you are using the 2 witness rule against them.
Use any excuse, depression, stress, whatever to get out of any conversation.
By the way - I was in the exact position you were in, though I was a "prominent elder" (whatever that means:)