Much to Learn You Still Have is a rundown of trivia and fun facts, both in-universe and behind-the-scenes, about the aliens of the Star Wars galaxy. Whether you’ve never set foot in a cantina or you’re a well-traveled Jedi Master, you’ll find the intel you need.

Sullustans -- those comical, bug-eyed, jowl-faced aliens that just so happen to be one of my favorite Star Wars species. But when I think about how much they’re actually depicted in the saga, I hit a wall. Sure there’s Nien Nunb (and believe me, he’s worthy of an entire post solely dedicated to him), but aside from the famous Falcon co-pilot, most of us still have much to learn. Here are seven facts about the oft-found smuggling natives of Sullust.

1. Mike Quinn is the master of Sullustans.

Before we even get into the nitty gritty details of the species, we have to acknowledge the puppeteer responsible for bringing Sullustans to life, Mike Quinn. While working on the Jim Henson film Dark Crystal at Elstree Studios, Quinn got word that puppeteers were being sought after for the next Star Wars film, Return of the Jedi. After a quick chat with producer Robert Watts, he was in. The Sullustan mask for Nien Nunb was not going to be articulated until Quinn himself suggested that he be used as a puppet. It wasn't an easy feat, however. The shots of Nien in the Millennium Falcon were extremely strenuous. Quinn lay flat on his back with only a small TV monitor to see exactly what the camera was shooting. Being wedged underneath the puppet was bad enough, but the added rocking of the set to simulate the Falcon's flight only created more trouble. You may think the experience would have made Quinn swear off Sullustans for good, but he actually puppeteered another B-wing pilot in a deleted scene. With no scripted dialogue, Quinn got to use his improvisational skills by making up some lines about not getting his favorite radio station in space. (Cue Nien Nunb chuckle.)

2. Nien’s got a shady past to be proud of.

Being a smuggler in the Star Wars galaxy isn’t necessarily noteworthy, but the colorful history of Lando's co-pilot is quite interesting. Nunb got his flyboy start piloting a freighter for a Sullust company called Sorosuub, that is, until he grew skeptical of the company's affiliation with the Empire. Like the true maverick he is, Nien decided to go the way of the Rebellion...and flat out steal the company's freighter and get the heck out of Sorosuub. On his own ship, the Mellcrawler, Nien became a successful arms dealer and smuggler raising the attention of Leia Organa herself when she needed help rescuing Alderaanians out of Sullust. Somewhere down the line he became good friends with fellow smoothie smuggler Lando Calrissian and the rest is history.

Fun fact #1: Nien Nunb got his name from the order in which his puppet was shipped to London. He was “number nine” on the list. Another Sullustan B-wing pilot goes by the name of "Ten Numb."

3. A whole lot of them work for Sorosuub...

To give you more details on Nien Nunb's old stomping grounds, the Sorosuub corporation provides about 50 percent of Sullust’s inhabitants with jobs. That's really no surprise, looking at the company’s impressive list of products. Some notable exports include the Luxury 3000 yacht, as seen in The Clone Wars piloted by Hondo Ohnaka, two different models of comlinks, and the V-35 landspeeder owned by Owen and Beru Lars. The company is so integral in the constructs of Sullust that it's even featured as a location in Star Wars Battlefront.

Fun fact #2: If you're playing as the Empire at the Sorosuub Refinery in Star Wars Battlefront, you can spot a dianoga swimming in the water tanks!

4. ...except for Borkus. Remember him?

In the fifth season of The Clone Wars, the episode "Missing in Action" takes us to the derelict town of Pons Ora. Here among run-down businesses (and fun Aurebesh Easter eggs!) you can find the diner known as Power Sliders. It's home to Mr. Borkus, a curmudgeonly Sullustan who happens to be taking advantage of the poor amnesiac clone trooper Gregor. What makes Borkus so intriguing is that although he's only the second Sullustan we've heard speak in the saga, he doesn't speak the traditional language pioneered by Nien Nunb in Return of the Jedi. He's actually voiced by Tom Kane, voice actor responsible for Yoda, Admiral Yularen, and the narrator in The Clone Wars. Is Nien just set on keeping the Sullustan language alive? Too much of a rebel to give in to speaking Basic? Or maybe recreating the original dialect was just too difficult...

The only photo that could be found of Kipsang Rotich (circa 1983). — Kipsang Rotich (circa 1983).

5. They owe their language to an intern.

Speaking of that snappy Sullustan language, the story of how it came to be in both Return of the Jedi and The Force Awakens is an impressive one. Ben Burtt called on 23 year-old Kipsang "Bill" Rotich to voice the character of Nien while Rotich was interning for Skywalker Sound in December of 1981. In the Kenyan Kikuyu dialect, Rotich delivered the lines uncredited, and then seemingly disappeared off the map...until 2015. Just days before The Force Awakens was due in theaters, Rotich was located in Kenya and got the chance to record lines for the new film. That Nien Nunb magic from the original trilogy had returned and, speaking for myself and J.J. Abrams, people were ecstatic. The best part? This time, Rotich finally got his name in the credits.

6. Their homeworld is a lot like Iceland.

We first hear mention of the Outer Rim planet Sullust in Return of the Jedi, however the planet wasn't shown until the Star Wars: Rogue Squadron video game in 1998 and canonically in The Clone Wars 13 years later. Most recently, Star Wars Battlefront gave us an in-depth look at the planet in all its smokey, lava-spurting glory. According to Doug Chiang, the team over at DICE proposed the idea of Sullust being an Icelandic-style volcanic planet of rubble and ash to complement the other playable worlds in the game, like Hoth and Tatooine. The harsh living conditions of Sullust force its natives to live mostly in vast underground cities and take shuttles and lifts to reach factories located on the planet's surface.

7. No Sullustans in the prequels? Think again!

You may have reached the end of this article thinking, "Where were these amazing guys in the prequels?" Well, I was like you once. Wishing to see that friendly, flap-cheeked face in ANY other film other than Jedi. Until a friend over in the Lucasfilm Story Group informed me that I needn't wish no more (Thanks, Leland!). Take a closer look at the freighter scene in Attack of the Clones when Anakin and Padmé are having a heartfelt chat about how he remembers seeing her in his dreams. I spy a bald Sullustan to the right of Padmé's head. Though a bit blurry, just knowing that there were Sullustans milling about behind the scenes makes me feel pretty warm inside.

How did I do? Anything else you know about the Sullustans that I overlooked? Let me know in the comments below!

Sources: The Making of Return of the Jedi, J.W. Rinzler, Del Rey, 2013; Battlefront: Twilight Company, Alexander Freed, Del Rey, 2015; Star Wars Character Encyclopedia, Updated and Expanded, Pablo Hidalgo and Simon Beecroft, DK Children, 2016

Dana Jennings is Lucasfilm’s senior content coordinator for StarWars.com. You may remember her from such polls and quizzes as, “Who Wore it Best?” and “Which Star Wars Character Should You Invite for the Holidays?” When not acting as chairman of the Nien Nunb Appreciation Society, she can be found working hard to make sure StarWars.com stays fully operational or dressing up as Crocker the cantina alien. Follow her on Instagram and Twitter for all these things and more!

Tagged: Sullustan

Much to Learn You Still Have: 7 Things You Might Not Know About Sullustans