
Aliens. Xenos. Extraterrestrials. UFOs. Little green men from Mars. Things not of this Earth have long fascinated the human race, whether it be debating if they exist in reality (and searching for evidence that they do) and what they might look like, or simply enjoying having them in our fiction in all their manifold forms. When it comes to the latter, there has been much discussion of their portrayal and characterization over the years, and not just in this franchise, with many prominent alien characters having gone on to become classic fictional icons: just look at Chewbacca, or Spock, or E.T.
And while the likes of Wicket and Jar Jar Binks may not necessarily be the most popular characters in the saga, they’re still guaranteed to be instantly recognizable by millions. But we’re not here today just to talk about specific alien individuals, that subject having been flogged to death and beyond already. What we’re going to discuss is the more general matter of aliens as species: their conception, design, and implementation.

Pop quiz, hotshot: which great science fantasy franchise is returning to the world in 2015 after many years of absence? Why, Mad Max, of course! George Miller’s post-apocalyptic series has returned to us, and it appears to be in better shape than ever. Critics and audiences appear to be 
