Aquatia is a Mariniad(human-ocean nymph hybrid) and Finn's longtime girlfriend.


  • She is the only known Mariniad in Ooo.
  • Finn actually "did tier 15"  for the first time in his relationship with her.
  • She actually died once, battling Flame Princess for Finn's Affections, till Shadow Guardian broke in and stopped the conflict. However, she was already dead; it turns out later that she was unconscious due to lack of sea contact.
  • In one reality, Finn actually restarts the human race with her.

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.