seriously, I think I spent like an hour reading about random monsters on http://yokai.com
I mean look at this mofo. This is a Japanese monster based on mold growing in your house.
Or this creepy sob
I mean look at this mofo. This is a Japanese monster based on mold growing in your house.
Keukegen
毛羽毛現
けうけげん
TRANSLATION: hairy, fluffy sight; alternatively, rare and dubious thing
HABITAT: damp homes, dirty gardens, moldy closets, under floorboards
DIET: mold, dirt, and garbage
APPEARANCE: Keukegen are particularly filthy monsters commonly found in populated areas. They are the size of a small dog, and appear simply as a mass of long, dirty hair. They make their homes in cool, damp, dark places, and are particularly fond of living under floorboards and around run-down homes, where stuffiness, moisture, and lack of human activity create the perfect breeding place for sickness.
Or this creepy sob
Kekkai
血塊
けっかい
TRANSLATION: blood clot
ALTERNATE NAMES: kekke
HABITAT: under the floorboards of its birth house
DIET: its own mother
APPEARANCE: Kekkai are a kind of sankai—childbirth monster—from Saitama, Kanagawa, and Nagano prefectures. They are small and ugly, resembling a monkey. Their hair is said to grow in backwards, and they have two tongues: one red and one white. They are sometimes born from pregnant mothers instead of human babies.