Intellectually and morally advanced creatures

The intellectually and morally advanced creatures are part of an unnamed humanoid species that will inhabit Earth. They are one of the two species the human evolution will be diverged into by the year 5000000. The intellectually and morally advanced creatures will live side-by-side with the Dumblocks until 5000005, when the Dumblocks will take over their entire civilization.

While they are not given an official name, they are known to be extremely advanced from our time in both intellect and morality. They also seem to be able to fly on their own.

Trivia

 * The intellectually and morally advanced creatures resemble the from  and the Namekians from  physically.
 * The jewel on their forehead can be used as a holographic projector.
 * The idea of having creatures underground may have come from Leela's Homeworld.