Because he kills stars! DUUUH!
Actually, Starkiller is not his real name. His real name is Galen Marek, but since Vader killed his father and trained him to know the dark side ever since Galen was only 3, Vader called him Starkiller for identity purposes only
Your question doesn't make sense at all. Starkiller is the name of Vader's apprentice, but that was what he was called. His actual name is Galen Marek. It's simply Darth Starkiller
darth vader
No. Starkiller's real name is Galen Marek. And they cannot be siblings anyway because Galen is a human and Maris is a Zabrak.
Galen Marek
Galen Marek or Starkiller.
Starkiller
Starkiller was born 19 BBY (He died 2 BBY) in star wars.
he dies at the end of force unleashed 1 but force unleashed 2 is about a clone starkiller.
His name is never mentioned in the game but in the novel, Starkiller discovers his real name when he stumbles accross his father's old home on the Wookie homeworld and has forcevisions of his past that tell him his background and his name. When Vader tries to kill him yet again near the end of the story, Starkiller tells Juno his real name.
He was from kashyyyk
Sam Witwer, which one of the main characters of Smallville...