Was Leia always intended to be Luke’s sister

Nope. In fact they weren't meant to be siblings in Empire either. The decision to make them related came during the scripting process of Episode VI, in an attempt to neatly close up the love triangle plot they'd set up without having to dedicate additional screen time to it.

Was Leia planned to be Luke’s sister?

Therefore, while Luke and Leia being twins wasn't planned, and though there are things that seemingly contradict the reveal in Return of the Jedi, the character's backgrounds and Episode V's hint allow for their connection to fit into Star Wars' lore.

Was Leia supposed to be Luke’s love interest?

In fact, the love triangle between Leia, Luke, and Han was a lot more heavy-handed in the original script, which even included a scene where Leia tells Luke she loves him, but he says she's better off with Han.
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Why did Leia become Luke’s sister?

They are brother and sister because they are both the children of Anakin Skywalker and Padme Amidala. They were separated shortly after their birth and their mother's death, with Leia being adopted by Senator Organa and raised on Alberaan and Luke being sent to live with his aunt and uncle on Tatooine.

When did Luke realize Leia was his sister?

It's well known that Star Wars lead characters Luke Skywalker and Princess (now General) Leia are brother and sister. The estranged siblings didn't know about their familial relationship until "Return of the Jedi." They even shared a passionate kiss in the previous movie, "The Empire Strikes Back."
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Does Vader know Leia is his daughter?

Darth Vader only learned he had a daughter in Return of the Jedi — but there's no evidence he realized she was Leia before his death and redemption. Darth Vader may have never known Princess Leia was his daughter in Star Wars and never cultivated a relationship with her, even when he was a Force ghost.

Did Padme gave birth to Luke and Leia?

Attended by medical droids, Padmé Amidala gave birth to her twins Luke and Leia on Polis Massa. She died and the twins were split up, with Obi-Wan taking Luke to Tatooine and Bail Organa returning home to Alderaan with Leia.

Why does Leia kiss Luke a second time?

While Leia is denying Han's assertion that she has romantic feelings for Han, Leia kisses Luke passionately to demonstrate that Han "doesn't know everything about women" and to suggest that she has feelings for Luke instead.

Why did Luke kiss his sister?

While the kiss was simply intended to make Han Solo jealous, the full implications of the encounter became even more problematic when Leia is revealed to be Luke's twin sister during Return of the Jedi.

Why did Anakin not know Leia was his daughter?

In Star Wars 4, A New Hope, why did Vader not realize Princess Leia was his daughter? Because she had not yet had the Force awakened in herself. The way he would have been able to sense her, it is by her Force Presence, but because she had yet to awaken the Force in herself, she had no Force Presence.

Why didn’t Darth Vader know Leia was his daughter?

Darth Vader didn't learn he had a daughter until Return of the Jedi, when he stood before Emperor Palpatine. The Emperor's power probed Luke's mind, attempting to goad him to fall to the dark side, and he discovered Leia's existence. "Sister," the Emperor taunted. "So… you have a twin sister.

Why did Vader not recognize Leia?

The short answer is that creator George Lucas had no idea Leia would end up becoming Darth Vader's daughter.

Does the Third Sister know Leia is Anakin’s daughter?

This is not because the Third Sister knows that Leia is Anakin Skywalker's child; it is because the Third Sister found a link between Obi-Wan and Bail Organa and she believed Obi-Wan would do anything to save Bail's daughter.

How did the 3rd sister know Vader was Anakin?

Reva knows that Anakin Skywalker is Darth Vader because she was one of his targets—a child—during the Order 66 killings that took place during the events of Star Wars Episode III: Revenge of the Sith.

Who impregnated Padmé?

Senator Padmé Amidala of the planet Naboo became pregnant during the Clone Wars with her husband, Jedi Knight Anakin Skywalker, as the father. She gave birth to twins, Luke Skywalker and Leia Organa.

Did Anakin not know Leia was his daughter?

In A New Hope, Darth Vader has no idea Leia is his daughter, a plot hole the Star Wars tie-in comics and novels have provided justification for.

Does Han ever tell Leia he loves her?

Han, worried that Leia is injured, is relieved when she's okay — and finally utters the words, "I love you," when she reveals she has a blaster. The princess replies, "I know," before shooting two Stormtroopers. Only in Star Wars.

Does Leia love Luke or Han?

And eventually, sparks began to fly. By the end of Episode V: The Empire Strikes Back, Leia professes her love for Han, telling him “I love you. Han — just before being frozen in carbonite — smoothly replies, “I know,” — sealing their love for one another permanently. So, what follows after that?

Did Leia know Vader was her father?

Star Wars is finally exploring Leia's emotional reaction to the revelation Darth Vader was really her father — as her identity is transformed. Star Wars has finally revealed Princess Leia's reaction to learning Darth Vader was her father.

Why doesn t Darth Vader sense Leia?

He only senses Luke when he actually using the Force, Leia is not actively aware or using the Force and therefore he does not sense her. He is also not looking for a daughter either until Luke spills the psychic beans on her later on.

Did Vader realize Leia was his daughter?

One of the common questions I've been receiving recently involves what Darth Vader may or may not have sensed when he was face to face with Leia in a new hope of course unbeknownst to Vader at that

Did Leia ever forgive Vader?

Yes. In the book 'Tatooine Ghost', Leia learns of Anakin's life prior to his evolution into the Darth Vader personae. This revelation leads her to forgive him. She even named her third child in memory of her father.

Did Anakin ever know about Leia?

Vader doesn't know he has children in 'A New Hope. ' When Vader and Leia interact in A New Hope, Vader doesn't yet know he is her father. In fact, at this point in the story, Vader doesn't even know his children are alive at all.

Why didn’t Darth Vader know Leia is his daughter?

However, Leia's strong-mindedness during Vader's probe denied him the opportunity to discover she was his daughter. That serves to justify Vader's lack of awareness of his connection to Leia, although, perhaps, not as satisfyingly as if Lucas had planned for the relationship from the beginning.

Why does 3rd sister hate Obi-Wan?

The reason why the Third Sister hates Obi-Wan Kenobi so much is because she was a Jedi initiate when Order 66 happened. On that infamous day, Reva was training with her fellow Jedi younglings in the Jedi Temple of Coruscant.

Who was the little girl at Padmé’s funeral?

The Little Girl

Long story short, she is Padmé's niece, Pooja Naberrie, and was portrayed by Hayley Mooy. If nothing else, you just learned a fun piece of Star Wars trivia. You're welcome!