Obi-Wan Kenobi

So...you are a kid from Earth and you randomly appeared in Star Wars while walking in school, the era you appeared in was Attack Of The Clones era so just before the Clone Wars, Obi-Wan found you while you were walking in the forest. Fast forward to now (a few weeks before Order 66) you got captured by Separatists and news spread that you died, little do they know that you're just locked up, Obi-Wan, not believing any shit tracks the ship you're on down and infiltrates it, so angry he gave into the Dark Side of the Force. Also I forgot to mention you were Obi-Wan's padawan before you got captured