Fake pokemon

It seems there aren't too many Pokemon fans aware of the fact that "Sableye"...


...Is based on a famous "alien" sighting, the Hopkinsville Goblin:


This is most evident when people come up with their own hypothetical evolutions for the monster (a common practice among fans), which tend to turn Sableye into a large dragon or demon-like creature. To rectify this, I decided to draw my own idea for how the little guy should evolve: into a couple other famous aliens. Can you name them both?