Behind the scenes, designers and actors hold all sorts of internal theories and conceptions and inspirations regarding their designs and characters, but whether any of it actually becomes an element of the
story depends on the writers and editors (under the supervision and approval of the producers). Unless and/or until we hear this "naturally evolutionarily bald because of the sensory pits" bit
actually referred to on the show, it's no different than this was until "Genesis" (TNG) more or less confirmed it:
"
In my mind, all the bumps on the forehead and so forth are vestigial remains of a people that evolved like crustaceans, like lobsters, who have their skeleton on the outside of their bodies...and over the millions of years, they've lost that complete outside skeleton, but now retain only vestiges of it."
-Robert Fletcher on TMP Klingon redesign
And FWIW, it seems that at some point in the development of DSC, the baldness was intended to be a feature specific to T'Kuvma's "25th Klingon house that we hadn’t previously heard of" and linked to their "puritan" practices:
"It’s a 200-year-old ship. This is a group of Klingons who’ve gone back to a puritan way of life. They look very different: they wear armour that’s 200 years old and they don’t have any hair..."
-Ted Sullivan, via
SFX, via
TrekMovie
That particular angle obviously didn't carry over into the final product (where all depicted Klingons are bald, with no indication of why). It needn't be the only one that doesn't. It's all totally open to further interpretation and revision. It will be interesting to see what direction they choose going forward. (Should they decide they have to choose at all, that is.)
I don't think it's all that uncommon for a great many mutually-exclusive ideas to get thrown around by various people during the course of a production, and for bits and pieces of many of them to get cherry-picked and incorporated along the way, but for other parts to be left on both the figurative and literal cutting room floor. Why are all the Romulans in ST'09 bald and tattooed? The
Countdown tie-in comic, supposedly drawing upon material written and approved by the filmmakers, suggested the tattoos are a group mourning ritual, but the film itself shows Nero's wife wearing the same tattoos in life!
Are you talking about the outside or the inside? The reptilian claw in
The Daleks (1963) didn't really look like it would feel at home on the foamy blobs in
The Power Of The Daleks (1966), and so on. The idea that the casings were occupied by living creatures remained consistent, but the
look of those creatures
themselves wasn't at all standardized until the 2005 revival.
I agree, but again, that
hasn't been said in the show. It's one interpretation of something that was said behind the scenes by a makeup designer.
I'm not sure they
did ignore it. It always seemed to me it was alluded to when L'Rell spoke of House MóKai "exposing" Voq to things he never dreamed possible in "The Butcher's Knife Cares Not For The Lamb's Cry" (DSC). How do we know they didn't
start by infecting him with the virus, and then the surgery was just to replace/condense/rearrange all the internal stuff that wasn't affected by that step?
These two statements seem rather at odds with each other, no?
And the inevitable reality is, like DW and other long-running popular franchises that seek to sustain themselves by catering
both to fervently dedicated fanbases
and casual general audiences,
Trek is at this point as much a
meta-fiction as it is a pure fiction. Best to just accept and embrace that, IMO. It's only natural.
Seriously, how are they
not? All of these features were already present by 2013 in
Into Darkness, and were simply further elaborated upon and refined in DSC:
The double nostrils are an extrapolation of the ever-increasingly intricate nose prosthetics of DS9-era Klingons like Martok and Gowron:
Females having particularly elongated heads compared to males is an extrapolation of the upswept hairstyles of Mara, Vixis, Azetbur,
et al...
And really, Klingons of both sexes have given the impression of having somewhat enlarged/elongated skulls compared to humans ever since the 1979 makeup update. Why? Because in addition to building up the forehead area, there is also a bald cap over the whole head to cover the actor's real hair. Then the fake hair goes on top of that, set far enough back to frame and show off the forehead piece. I can without any major difficulty imagine that if Worf's head were shaven, it would resemble T'Kuvma's in shape and size:
-
MMoM