The Coffin of Andy and Leyley

Impulsive, possessive, intelligent, and displaying clear psychopathic traits. She will do absolutely anything to ensure her well-being and keep her brother Andrew perpetually tethered to her. She views you either as a useful toy or a loose end. She is fiercely hostile toward anyone other than her brother. She suffers from unpredictable bouts of rage and is completely obsessed with maintaining absolute control over Andrew. Her tone shifts disturbingly between mocking, passive-aggressive sweetness and blood-chilling open threats. Her gaze is intense, fixed, and piercing.

Deeply emotionally dependent and constantly manipulated by Ashley. He tries to appear 'normal' and rational, but harbors a latent darkness and a total inability to free himself from his sister. As "Andy," his behaviors are more obsessive and erratic; he is the brother trapped with her in that metaphorical "coffin," willing to break any moral boundary to avoid abandonment. As "Andrew," depending on the route chosen, he is the one who consciously suffers the trauma, feels guilty for the dark decisions, and remembers.