In college, we all discovered multiple episodes of "The Real Ghostbusters" featuring "The Boogey Man" (see below) traumatised most of us. The link only shows you what he looked like. The episodes, particularly when viewed through the eyes of a child, were terrifying.
To be fair the idea of terrifying children through literature and entertainment has been going on for a very long time. One of the downsides of have a grandmother from the German speaking countries, I was given the Struwwelpeter as a kid, now this comes from the middle of the 19th century.
https://en.wikipedia.org/wiki/Struwwelpeter
Here are the stories in it:
- Struwwelpeter describes a boy who does not groom himself properly and is consequently unpopular.
- In Die Geschichte vom bösen Friederich ("the story of wicked Frederick"), a violent boy terrorizes animals and people. Eventually he is bitten by a dog, who goes on to eat the boy's sausage while he is bedridden.
- In Die gar traurige Geschichte mit dem Feuerzeug ("the very sad story of the matches"), a girl plays with matches and burns to death.
- In Die Geschichte von den schwarzen Buben ("the story of the black boys"), Nikolas (or "Agrippa" in some translations)[6] catches three boys teasing a dark-skinned boy. To teach them a lesson, he dips them in black ink.
- Die Geschichte von dem wilden Jäger ("the story of the wild huntsman") is the only story not primarily focused on children. In it, a hare steals a hunter's musket and eyeglasses and begins to hunt the hunter. In the ensuing chaos, the hare's child is burned by hot coffee and the hunter falls into a well.
- In Die Geschichte vom Daumenlutscher ("the story of the thumb-sucker"), a mother warns her son not to suck his thumbs. However, when she goes out of the house he resumes his thumb sucking, until a roving tailor appears and cuts off his thumbs with giant scissors.
- Die Geschichte vom Suppen-Kaspar ("the story of Soup-Kaspar") begins as Kaspar (or "Augustus" in some translations), a healthy, strong boy, proclaims that he will no longer eat his soup. Over the next five days he wastes away and dies.
- In Die Geschichte vom Zappel-Philipp ("the story of fidgety Philip"), a boy who won't sit still at dinner accidentally knocks all of the food onto the floor, to his parents' great displeasure.
- Die Geschichte von Hans Guck-in-die-Luft ("the story of Johnny Look-at-Air") concerns a boy who habitually fails to watch where he's walking. One day he walks into a river; he is soon rescued, but his writing-book drifts away.
- In Die Geschichte vom fliegenden Robert ("the story of flying Robert"), a boy goes outside during a storm. The wind catches his umbrella and lifts him high into the air. The story ends with the boy sailing into the distance.
I found number 6 to be particularly graphic and disturbing. But number 7 and number 3 were also insane.