The krasue is a Thai monster, which feeds on entrails, fetuses, placenta, and babies. It’s considered very dangerous to pregnant women, and people put thorny branches around the house to keep it away when someone in the home gets pregnant. It glows red (as seen in this video) and floats. The krasue lives as a normal person during the day- but at night, its head and entrails separate from its body, which it leaves hidden away from view. It must go back to its body by daylight and reattach itself.
The krasue is Thai, but similar beings are known throughout southeast Asia. In all cases, it eats fetuses right out of the womb, and if it can’t find that, it eats animals’ guts or feces. If you leave clothing out overnight to dry, it will wipe its mouth on them, leaving slime, blood, and gore behind. Some say the krasue is a witch, who cast the wrong incantations and was cursed. Others think it is a woman who killed someone in a previous lifetime, or who had an abortion, or even an older woman jealous that she can no longer get pregnant. Still others believe it to be a ghost or supernatural creature, not human at all.
In the image, a krasue has just succeeded in stealing a fetus from a pregnant woman, and flies off, triumphant, to eat it.
(All this and more about the krasue, in my book!)