Dumblefish

The dumblefish was a type of fish. Between 1 BBY and 4 ABY, the mouth of Vardos Star Scouts member Drik Maylon bobbed open and shut like that of a dumblefish after his fellow scout Deeta Kardon informed him that a visitor that they were waiting for on the planet Vardos was coming from the planet Coruscant, introducing the possibility that it was Galactic Emperor Sheev Palpatine.

Text and facts from the “Dumblefish” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.