The Clone Wars - S3E4 - "Sphere of Influence"

13:21 - Greedo's dice have the same design as Watto's in The Phantom Menace [53:40]:

17:18 - Senator Chuchi:  "Where's your sister?"

Che Amanwe:  "I don't know; we were separated."

There's a similar exchange in Return of the Jedi where Han asks Luke, "Where's Leia?" and Luke explains that "We got separated" [1:02:15].