Sure, neither Dune nor Dune: Part Two shows us how the Fremen dismount when they're done riding. But that doesn't mean we don't know. Frank Herbert explained it all in ... remove them if a worm ...

That deep-dive into the Fremen provided ... light to her costumes for them to read every time we move people around, to kind of cheat people to be in the foreground. All the costumes were ...