Day 85 of 365: Iasa
Iasa was a Jawa. When Luke Skywalker arrived at Chalmun's Cantina with Ben Kenobi, R2-D2 and C-3PO in 0 BBY, Iasa approached Luke Skywalker's X-34 landspeeder but was shooed away by the young Skywalker. This riviting scene set up the often quoted "I can't abide those Jawas! Disgusting creatures!"
C-3PO is a racist.