Unlike Hayley, her 'other self' seemed to be blessed with unlimited patience. She bid her time for an hour or two until both her and Isaac were sound asleep before slipping away from Hayley's body, taking the form of the shapeless black slime emerging from the shadows. The slime slowly converged around Isaac, sticking onto his skin as the 'other her' began to force her way into his subconscious. She was being cautious enough not to arouse Isaac from his sleep lest he woke up to his body covered in cold, moving and seemingly living black slime. She was also being cautious about Vincent spotting her although she was less discreet with him than she did with Isaac.