Apparently Squiggy was based on a real person, one whom Lander didn't care for.
Also he kept his MS under wraps for years, because he was afraid no one would hire him if they knew.
David Prowse was resentful that James Earl Jones' voice was used for Darth Vader, rather than his own, but listening to what could have been, I think that was the right decision. That said, RIP Mr. Prowse!
I think perhaps it was his subjective interpretation. He said:
Bill and Ted 3 crapped on George Carlin’s character Rufus and that bugged me cause Carlin was awesome.
Apparently he’s such a moron he didn’t even realize it wasn’t bill and Ted that save the planet, it was their daughters.
And a...
Annie Glenn, a lifelong advocate for those with speech impediments and wife of the late astronaut John Glenn, died of complications from Covid-19.
https://www.cnn.com/2020/05/19/us/annie-glenn-death-coronavirus-trnd/index.html