I have not even tested those waters. I really never have the time to meditate long enough before I am interrupted. Dogs, kids...ect. I would love if I had that ability and sometimes I will get flashes of things that come to me as a result of having heard someones name or seeing their picture. When this happens I am only able to piece things...sometimes with accuracy, sometimes without a conclusion.
I hope someone here can help. Have you tried some research? Maybe Tress can run cards on him?