I’d love to see Cin Dralig and his padawan (at least in the RotS video game), Serra Keto. I remember being a kid and playing her and being shook at how unique and rowdy she fought lol. Makes sense in hindsight seeing that Cin is her master, one of the dueling GOATs. She nearly killed Anakin in the games too,,,,,, I think that’s worth seeing some backstory for lol. Also, Yoda as a padawan himself , and his master. Or maybe Yoda in his prime, whenever that may have been in his adulthood. Would really love something with Asajj, Quinlan Vos, Sifo-Dyas on the council just before and after his vision. I imagine it left him spiraling since it caused him to be expelled from the council plus the fear of just trying to prevent his vision from coming true.
And what I really want is a Ahsoka x Barriss rematch somehow. Maybe when Ahsoka’s already healed her Kyber crystals and starting rebel work.