Well, I just figured that since JHC and Dave Goelz and Gonzo have all agreed that he is an alien, and he is of the Frackle breed, then all Frackles must be a form of alien--to our planet anyhow--while still remaining of the Muppet Race. Perhaps because they are aliens they would fit under the 'monster' title, I dunno. But, my guesses are based on the facts given by JHC, and had I heard Goelz deny any of it then I could mark MFS as a joke film, but because he accepts it, then I have to see it as canon--especially based on all of Gonzo's history, not fitting in, his longing for the stars, his solo song in TMM. It all points to him being an alien, which is okay because he's STILL a "whatever."