Alien

Alien is well an alien. Green and black.

This alien has a UFO, doesn't every alien?

The UFO can shoot lasers and heat rays. (lasers that skim the ground)

Alien is seen controlling the UFO, trying to kill Martin in "Character Introduction" in Season 2, but the UFO later comes down and crashes then explodes.

As with ??_? nothing is really known about Alien.

Further will be added