Neptune is a planet in Earth's Solar System.


Neptune is inhabited by a Humanoid civilization. Superman once saved their civilzation from a catastrophe, and in gratitude, they carved a likeness of Superman's face out of an asteroid. ("The Secret of the Space Souvenirs")

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.