A major location in the prequel trilogy of movies, the Jedi Temple would be a very dynamic LEGO set, though likely not one that would be sized to minifigures due to the massive scale that would be needed.

Source: https://screenrant.com/lego-star-wars-sets-must-be-made/

The Crab Tank is made up of 526 pieces, including the minifigures, and will be released on August 1 – so there’s going to be a bit of a wait for it to come out.

Source: https://metro.co.uk/2023/03/14/lego-has-made-the-crab-cyborg-monster-from-the-mandalorian-into-a-set-18428450/

The earliest Lego minifigures, which began appearing in Lego sets in the summer of '78, didn't have moving arms or legs.

Source: https://ksenam.com/ixp/295/p/summer-of-78/

The set includes 18 minifigures.

Source: https://www.wired.com/story/weekend-deals-october-21-2023/