The cache is not at the posted coordinates. You can assume 33/84.
I still remember the first time I saw Star Wars. I was just six and very excited to see a new movie with my dad. Can't recall how I even knew to be excited about a movie. I wound up seeing it ten times that year, all in the theater. Loved it every time.
When they announced the second trilogy, I was much older, but almost as excited. Saw it twice on opening day, and I have to admit I was a bit underwhelmed. The third trilogy was much better (although by then I wasn't buying tickets for the opening day midnight showings). Across the saga, there have been so many notable characters, human and alien, good and evil, light and dark. For this puzzle I've picked out some noteworthy characters, some great, some not so great, but each memorable in their own way.
Boba Fett
Yoda
Jango Fett
Emperor Palpatine
Qui-Gon Jinn
Darth Maul
Rose Tico
Kylo Ren
Vice Admiral Holdo
Jabba the Hutt

You can validate your puzzle solution with certitude.