There Will Be Brawl/Nightmare Fuel

• Kirby. Just, Kirby. Everything about this version of Kirby is pure Nightmare Fuel , not the least of which is that he's also a homage to Hannibal Lecter.
• When Olimer brings Luigi back to his hideout, as he's talking he takes a pikmin out from a pot, which is screaming mind you. Then he proceeds to chop it up into bloody bits, all the while keeping up his casual tone.
• At the end, we see all the victims' bodies stuffed and made into trophies. While this is nightmare fuel all on its own, the moment when Princess Peach's stitched up corpse move like a puppet, taunting Luigi before leaning over and spilling blood from it's mouth, is one that sticks out as being the creepiest part of the series.