Lilli's actual medical condition from the poisoned apple is called "locked-in syndrome," in which she is "imprisoned" within her body, remaining aware and awake but cannot communicate verbally or move the body except for the eyes. (Claudia describing the condition: "You can see, and you can hear, but from inside the tomb of your mind. No breath will escape your lips, no tears your eyes. To the world, you are dead... But you, my dear, you will have all eternity to remember.")