Another solution is to have the listener get totally sauced to the point where he or she will not remember what has been told to him/her, or will have a distorted memory. In that case, he would have the dream in which, instead of opening all those doors and finding terrible things, he would be walking around in front of everyone in his underwear. (Don'tchya just HATE those dreams?)
Anyway, why not have the recipient, when he has the dream, just do what Stokes did? Don't cooperate. Leave those doors closed and taunt Angelique. It worked for Stokes; he even got a kick out of it.
Gerard