What would Poptropica be without its dastardly villains? These devious and mean characters appear in the various Poptropica island quests and typically cause trouble for the citizens of the different Poptropica islands. In most cases, they appear at the end of each quest in a huge showdown (also known as a “boss fight”). In this series of pages, we’ll take an in-depth look at all the different villains in Poptropica.