Some of these bodies of water are largely incomprehensible ... Its reputation as one of the most powerful aquatic creatures ...

Explore the most iconic sea creatures in gaming, from the mythical Kraken to the lovable Blooper. Dive in now!

Those familiar with Harry Potter will have heard of the mythical grindylow ... brush their teeth or stay away from deep water. As the stories go, the creatures, also known as Jenny Greenteeth ...

And now, they are set to appear on a new Royal Mail stamp collection featuring mythical creatures and fabled figures ... who venture too close to the water into the depths with their long, sinewy ...