Dark, but not nightmare-inducing.

->Minor horror, including:

-> ->Non-cartoonish corpses (no x eyes etc.) with signs of fatal
wounds (like blood pooling or a knife sticking out)

-> ->Severed body parts

-> ->Fresh amputation

-> ->Severe open wounds

->Dying violently/painfully in a comedic/cartoonish manner (x eyes
etc.)

->Imminent fatal violence, like a gun pressed to the head

->Insanity with clear murderous intent and potential

->Minor physical/sexual abuse, including very dubious consent

->Imminent rape