any creepy manga?

I would say Тетрадь смерти and Claymore
Тетрадь смерти has a creepy sense because it scary how someone can become so consumed by their intentions that they become insane O.o

клеймор isnt really creepy just alittle gory, and i guess its creepy in that sense. Its еще creepy because its not like most Манга because there no comedy and its most all serious but its still good

I think Black butler (because of the pedophilia and macabre themes),I luv Хэллоуин (little kids murdering people), and Jack frost.

D. Gray-Man, Black Butler, Pandora Hearts. They were all pretty creepy (and well written) to me. XD

Rabbit Doubt!
6 kids are locked in a building, and one of them are killing of the others one by one...

read the Манга ghost hunt its really scary

try 'another' really creepy and weird

jigoku shoujo is the creepiest to me. and also black butler/kuroshitsuji.

Ibitsu

FMA can be creepy at times... It has a lot of comedy and such, but the homunculi will scare Ты shitless! Especially Gluttony and the homunculi Ed and Al accidentally make at the beginning to revive their mother...
And now, I shall finish with two Цитаты from this awesome, slightly creepy manga!
Can I eat him? -Gluttony
WHO ARE Ты CALLING SHORT?! -Edward Elric

-death note
-elfen lied
-claymore
-black butler
-hell girl
-high school of the dead