This is such a minor detail but in Sora and Mr Choi's side story, when the suicide group said where's the charcoal got to me. Charcoal isn't a common suicide method presented in media like hanging, jumping or cutting your wrist. Charcoal is used in Asia more but it made me realise that the author did some research and I don't know if they've felt suicidal or knew someone or were dedicated into making it realistic.
THEORY
SPOILER!!!!
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Andy didn't survive and had died from the train but Brandon believes him to be alive. What Andy did to Bra had extremely damaged his psyche even further to the point where he feels like he can't run away from Andy. To him Andy is still alive following him, ready to pounce, hence why he's always uneasy. Even after death Andy still continues to torture Bran. Now that's fucked up.
Any stories with a hot old man like this?