There was no saying how Star Wars Rebels stories would end other than what happened in Rogue One, and that created high stakes and suspense.
“Twilight of the Apprentice” (which everybody should watch) was fantastic because it was both the culmination of one Star Wars story and the beginning of another that would change everything.
“Jedi Night” packed an emotional punch because of how it happened despite its inevitability.
Rebels’ “Spark of Rebellion” was great because of the reveal.