ELI5: Explain Like I'm 5

Ceffyl Dŵr

Imagine a magical creature that lives in the water, kind of like a seahorse, but with a special name. That creature is called a ceffyl dŵr, which means water horse in Welsh.

The ceffyl dŵr lives in rivers and lakes, and it can breathe in both water and air. It has a beautiful coat that changes color depending on the light and its mood. When it's happy, its coat shines bright like a rainbow, and when it's angry or scared, it becomes dark and almost invisible.

The ceffyl dŵr is a special creature because it has the power to heal people. If you're sick or injured, it will appear to you and touch you with its nose. Suddenly, your pain disappears, and you feel better. Some people believe that the touch of a ceffyl dŵr can cure even the most severe illnesses.

But even though it has magical powers, the ceffyl dŵr is shy and elusive. It tries to avoid humans and only appears to those who are pure of heart and in great need. If you ever see one swimming in the water, consider yourself lucky and blessed by its presence.