Heading into Mos Eisley, Luke, Obi-Wan, C-3PO and R2-D2 are stopped by a squad of stormtroopers in search of the droids carrying the Death Star plans. Obi-Wan quickly uses the Jedi mind trick on the troopers to avoid capture.
A legendary Jedi Master, Obi-Wan Kenobi was a noble man and gifted in the ways of the Force. He trained Anakin Skywalker, served as a general in the Republic Army during the Clone Wars, and guided Luke Skywalker as a mentor.
A venerable if maverick Jedi Master, Qui-Gon Jinn was a student of the living Force. Qui-Gon lived for the moment, espousing a philosophy of "feel, don't think -- use your instincts." On Tatooine, Qui-Gon discovered a young slave boy named Anakin Skywalker who was strong in the Force. Sensing the boy's potential, Qui-Gon liberated Anakin from slavery. The Jedi Master presented Anakin to the Jedi Council, but they deemed the boy too old to begin training and dangerously full of fear and anger. They refused to allow Qui-Gon to train Anakin, but rescinded their decision to fulfill Qui-Gon's dying wish.
Ahsoka Tano, a Togruta female, was the Padawan learner to Anakin Skywalker and a hero of the Clone Wars. Alongside Anakin, she grew from headstrong student into a mature leader. But her destiny laid along a different path than the Jedi.
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.
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.
The Force choke is another tool employed by Sith to intimidate and even kill their opponents. Sith usually visualize the ability with a claw-like or crushing hand gesture, and strangle a victim through the power of the dark side. The result is an often painful, slow death.