The Blood Leagues was a division of the Leagues of Undertown, which oversaw the slaughterhouses and packinghouses of Undertown. They were mentioned in Clash of the Sky Galleons.
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.