Hydra
The Hydra, a multi-headed serpent of Greek mythology, grew two heads for each severed. Heracles defeated it as one of his Twelve Labors, symbolizing relentless challenges.
Ceffyl Dŵr
Ceffyl Dŵr is a spectral water horse from Welsh folklore, known for its eerie, unpredictable nature, and for leading unsuspecting riders into rivers and lakes.