Anakin's stance at the window in the Jedi Temple medical bay -- standing straight with arms clasped behind his back -- is one he is seen adopting in Episode II and mirrors a pose commonly held by Darth Vader.
The customs droid (voiced by Jaime King) at the entry turnstile on Coruscant's lower levels has a readout screen that displays, in Aurebesh, the text: "Galactic Republic Customs of Coruscant".
The small hover taxi that Plo Koon and Ahsoka Tano take on Coruscant is a re-use of a similar vehicle found on Mandalore in "The Mandalore Plot."
Hondo Ohnaka's compound on Florrum is filled with military surplus, including Republic attack gunship wings and artillery guns.
The bug-eyed RA-7 droid in the Weequay bar squawks an alien gibberish very similar to what the "Death Star Droid" in the sandcrawler says to R2-D2 in Star Wars: Episode IV A New Hope.
The nightclub on Coruscant is filled with posters of various female pin-up models, including a rather voluptuous and sultry Hutt.
