Nightmare Fuel / Arkham Asylum: Living Hell

• Anytime we see anything from Doodlebug's point-of-view.
• Anytime Death Rattle shows up. All he has to do is sit there and you're terrified. In terms of scariness, he could definitely give Hannibal Lecter a run for his money.
• Warren White's metamorphosis throughout the whole story is this. Especially after being locked up in Mr. Freeze's ice cold cell, which lead to his iconic disfigurement.
• Humpty, he is genuinely insane and dangerous and he does not seem to understand it. When he says that he wants to fix Warren after explaining what he did to his grandmother he is horrified.
• Everything about Jane Doe. A hollow person who studies someone only to kill them and take their place, then she'll get bored with their problems and will try finding someone else to impersonate. When she performs a three steps Borrowed Biometric Bypass, she turns out to have kept the eyes, hand and an audio recording of Dr. Carver begging for her life.
• The demon forms the supervillains take when they're unleashed against Aaron Cash.
• Killer Croc, both before and after demonic possession. Which makes Aaron Cash beating him even more awesome.

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