Starkiller (Galen Marek's clone)

"I'm not him! I'm not Starkiller! I'm... I'm a clone. I was grown in a vat to take his place."

- Starkiller to Rahm Kota.

Starkiller was a clone of Galen Marek grown by Darth Vader to be his new Apprentice. He was one of many clones of Galen that, in Vader's eyes, failed due to rapid acceleration, as he was unable to kill a droid that held the holographic image of Juno Eclipse. His emotions and the memory flashes that were used to train Starkiller, caused him to receive frequent visions of a past life he did not know, which ultimately made him escape the cell he had spent most of his time in to search out Juno and Rahm Kota.