Their planet is Rodian.
They speak three languages: Rodese, Huttese and Basic.
Their skin color is green but there are variations that include purple and blue but there are also albinos. Their eyes are black.
They have hair too but it's more common in women.
They're famous for being smugglers, pirates and henchmen to important criminals in the galaxy.
Their society is based in clans like Bomu, Chekkoo or Reevan.
Some famous Rodians were Greeta Jendowanian, a female Rodian that used to dance at Jabba the Hutt's palace. Jannik, an albino Rodian. Greedo was a famous bounty hunter that tried to capture Han Solo and take him to Jabba. Or, the Jedi Master Bolla Ropal and Senator Onaconda Farr.