Akaname- Japanese folklore: a humanoid creature that has a long poisonous tongue. It goes into dirty bathrooms and licks it clean. It is thought that this story was made to scare children into cleaning their bathrooms.
The Bo (駮). There is a beast dwelling here whose form resembles a horse but with a white body, black tail, a single horn, and tiger’s teeth and claws. It makes a sound like a drum and is called the Bo.
Funayurei - Funayūrei (literally "ship ghosts") are the ghosts of mariners who died at sea. They approach ships at sea and ask for a ladle. If they are given the ladle they will scoop water into the ship so effectively that the ship will sink.