The Blue Serpent was an enormous ocean-dwelling creature. It obeyed the commands of the Blue Priest and of Hera. It swallowed Deianeira and Hercules when they were en route to Troy and Hercules killed it by crawling through its body and wrapping himself around the serpent's heart until it stopped beating. However, it was not bigger than the sea serpent Perfidia which could go on land.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.