George Lucas has it all. I own nothing of Star Wars and never will.

I apologize the flaw in the story. I had not deleted the parts correctly and the continuance of the story did not make sense, I corrected the mistake (I hope) here is the revision:

What if …Luke was obsessed with the idea in destroying the man who had "Betrayed and murder his father"?

Prologue…

Luke Skylwalker often visited the hermit that knew his father. He liked to hear the stories of the Clone Wars; the daring rescues his father, Anakin used to do.

Obi Wan pondered when would Luke be ready to learn the truth. It had been eighteen years since that horrible day in Mustafar…

Lars Homestead.

Owen Lars had purchased the droids from the Jawas. Luke was cleaning the astromech Unit when he stumbled in the message.

"Help me Obi Wan Kenobi, you are my only hope."

"Wow! Obi Wan! I must take this droid to him." Luke said to Threepio.

Luke didn't mention a word about the message to his guardians. He went to bed quietly and woke up early. He took Threepio, R2D2 and his uncle's speeder and went to Obi Wan's home.

"Obi Wan, this droid belongs to you. He calls you by your other name" Luke said as he entered the house.

"I don't recall owning a droid." Obi Wan replied.

The message played. "…Help me Obi Wan…you are my only hope."

Obi Wan once more thought about how much could he reveal to the young man.

"Luke, you must learn the ways of the Force and with me to Alderaan and help her, it is the will of the Force."

"Alderaan? I can't go to Alderaan. I have work to do…"

"That's your uncle's talking,…" Obi Wan pondered then said. "There is one secret that I must now reveal."

Luke was surprised. "What secret?"

"The girl…she is your twin sister."

"What?"

"When Darth Vader destroyed your father your mother had given birth to you and your twin sister. You both were hidden from Vader because he could harm both of you, your sister, Leia was taken to Alderaan under the care of Viceroy Bail Organa, I brought you here to your guardians, and I vowed to watch over you."

Luke's hatred for Darth Vader was growing.

"Be mindful of your thoughts, youngLuke, hate leads to anger, anger leads to suffering…" Obi Wan said as he felt the Skywalker anger brewing.

"But you told me, Vader betrayed my father. Were they friends?"

"Vader was a pupil of mine before he turned to evil."

"But if he is the second most powerful man in the galaxy, how come he hadn't come after me, I am Luke Skywalker…does he know about me?" Luke felt rather uncomfortable, no one in a clear mind would want a dark lord of the Sith as an opponent.

"You don't have to worry about him, Luke. He would never come to this planet."

"But one day I will leave this dust ball!" Luke said.

"Then, come with me to Alderaan and help me to save your sister."

"You are right, Ben. I will come with you, but I have to tell my uncle and aunt."

He made a solemn vow: He would learn the way of the Force and he would kill Darth Vader!