Butterfly Effect

Obi-Wan died during his battle against Darth Vader. Falling to his death, he wondered why his sweet Padawan had turned. For his suffering, the Force allowed him to try and change what had happened. Armed with doubts, the Force, and a fallen brother, Obi-Wan goes back to his first meeting with the young boy and will try to preserve the purity of the Chosen One. Will he succeed, with the help of his other brother, to save his future "son" from falling to the Dark Side? Or will History repeat itself with even more greater horrors than that should have happened?
NaNoWriMo 11' Challenge