The Methane Men are the native species of Saturn's moon Titan. There is not much known about them, but at one point they had captured John Carter but now are a much weaker force.
Notes[]
- The Methane Men are not a creation of Edgar Rice Burroughs, but rather from a derivative non-canon anthology called "New Tales from the Red Planet" which was packaged with an annotated version of the first book in the Mars series.