Is possible that Bram and Ilana are working for Eloise? I don't think they're working for Ben because Ilana doesn't seem to know who he is on the beach. Or is it possible that Pierre Chang is actually still alive and they're working for him? Maybe he didn't want Miles to go back to the Island for some reason. Also, maybe Kelvin and Radzinsky were working for Eloise and Chang without their knowledge. And maybe Desmond too? I say that because the snowman riddle was used by the hatch dwellers and now we have a statue riddle. Any thoughts?