Allies:
* Rebel Alliance:
* Luke Skywalker: A young farm boy who discovers his Force abilities and becomes a key player in the rebellion.
* Princess Leia: A courageous leader of the Rebel Alliance, captured by the Empire.
* Han Solo: A smuggler who helps the rebels, initially for money but later for a greater purpose.
* Chewbacca: Han's loyal Wookiee copilot.
* Obi-Wan Kenobi: A wise Jedi Master who guides Luke and helps the rebels.
* R2-D2 and C-3PO: A droid duo who play crucial roles in delivering vital information and assisting the rebels.
* Other Rebel Members: Many others, including pilots, soldiers, and technicians, work together against the Empire.
Enemies:
* The Galactic Empire:
* Darth Vader: A powerful Sith Lord and the Empire's chief enforcer.
* Emperor Palpatine: The evil ruler of the Empire, pulling the strings from behind the scenes.
* Grand Moff Tarkin: A ruthless Imperial officer who oversees the construction and use of the Death Star.
* Stormtroopers: The Empire's highly trained and heavily armed soldiers.
* TIE Fighters: The Empire's primary fighter craft.
* The Death Star: A powerful space station capable of destroying entire planets.
Note:
* The lines between "allies" and "enemies" can be blurry. For example, Han Solo starts as a reluctant ally and ultimately becomes a key member of the Rebel Alliance.
* The film introduces many other characters who play supporting roles, and their loyalties often shift throughout the story.
This list provides a basic overview of the main factions and their key figures in Star Wars: A New Hope.