Jabba the Hutt was one of the galaxy’s most powerful gangsters, with far-reaching influence in both politics and the criminal underworld. There were no second chances with Jabba, something Han Solo would find out -- though the slug-like alien would ultimately fall victim to his own hubris and vengeful ways.
Jabba the Hutt's Uncle Ziro conspired with Count Dooku to kidnap Jabba's son Rotta, reasoning that when the Jedi sent to retrieve Rotta died, the Republic would be forced to apprehend Jabba, leading to Ziro gaining control of their clan. When the conspiracy unraveled, Ziro was imprisoned on Coruscant. Cad Bane freed him and turned him over to the Hutt Council, who feared that Ziro might tell the Republic of their many dirty dealings. Ziro escaped the Hutts, but could not outrun his past.
The Hutt Clan was one of the most powerful crime families in the galaxy, making riches through smuggling and myriad illegal businesses across worlds. They were governed by the Hutt Grand Council, a committee of elder Hutts that would advise on strategy and make decisions on inter-family disputes. Among the most notorious -- and feared -- Hutts was Jabba, a ruthless gangster whose influence reached much further than his home base of Tatooine.
A ruthless bounty hunter from the planet Duro, Cad Bane was the preeminent blaster-for-hire in the galaxy at the time of the Clone Wars. No quarry was too dangerous for Bane... if the price was right. Using an impressive arsenal of weapons and allies, the cold, cruel and calculating Bane would literally track his prey to the ends of the galaxy if required. Bane carried custom twin blaster pistols, gauntlets studded with control devices, a concealed bola, explosives, integrated breathing apparatus and rocket boots, ensuring that he was always well prepared for any situation that may arise.
Watto was a Toydarian junk dealer in Mos Espa who bought Shmi Skywalker and her son Anakin from Gardulla the Hutt. An inveterate gambler, he sponsored Anakin in several Podraces, but often bet against his own slave, who was talented but inexperienced. Watto lost Anakin to Qui-Gon Jinn in a wager on the Boonta Eve race. Years later, he sold Shmi to the moisture farmer Cliegg Lars.