“Fallen Jedi” has a number of cool things to spot if you know where to look. First, you’ll notice the droid Huyang holding his own against the HK assassin droids and stooges of Baylan and Elsbeth. This isn’t the first time we’ve seen him kick ass and take names. In the episodes of “The Clone Wars” where he first appeared, he gets attacked by Hondo Ohnaka’s pirates. Even though he was missing extremities at that point, he was still beating down pirates.
The other thing you’ll notice is that Huyang uses the codename “Fulcrum” when Hera gets in touch with him. Ahsoka became an agent named Fulcrum for the Rebel Alliance in the struggle against the Empire. Others also took that moniker at times, too, including Cassian Andor.
This episode brought back the infamous VCX-100 light-freighter, The Ghost. Interestingly enough, as Hera is walking out of the hangar to get to her ship, you’ll notice that it’s the same hangar that Han Solo offered Lando the Millennium Falcon to fly during the Battle of Endor. The Ghost, for those who don’t know, too, is the ship Hera flew in most episodes of “Star Wars Rebels.”