Rodians are an alien species from the planet Rodia. They are sometimes mistakenly called Greedos, but in fact Greedo was the name of a specific Rodian that is shot by Han Solo in Star Wars Episode IV A New Hope.
Rodians are lightweight and un-armored and as a result are not too difficult to kill. They carry a blaster pistol as a weapon that fires green laser bolts instead of red. Their shots are quite accurate so the player should try to keep moving when encountering a Rodian.