Star Wars: Vision - The Duel

Set in an alternate history, 20 years after a war between the Feudal-Jedi Empire and a renegade Jedi sect called the Sith, a lone wanderer known only as the "Ronin" witnesses a legion of former stormtroopers attempt to besiege a small village. The Ronin fights the leader of the bandits, a self-declared Dark Lord of the Sith armed with a heavily-modified lightsaber while his droid saves the villagers; the Ronin, a former actual Sith, lures the bandit leader into a trap and kills her. The Ronin, shown to be collecting red kyber crystals from each Sith he has killed, decides to give the leader's crystal to the villagers, citing that it can ward off evil.