It's hard to say. Not to brag, but I never really found any of them to be scary. If I had to choose, it would probably be Melody, because of the tantrums that she throws if you guess her songs incorrectly.
Shrewd Possessor.
Shivers vs. Uncle Grimmly
Last Edit: Dec 6, 2014 9:42:54 GMT -5 by SolarBlaze
I was mostly talking about them being creepy, like their backstories. Not scary like Silent Hill or something. Mr. Luggs ate himself to death, looks creepy, and you can him making noises in the hall.
Shivers! - He was a freak and quite spooky to see wondering the halls.