Fang was a paranoid clone. He came from the GAR Batch. His legion, The 701st, respected that. Yet having over 400 clones in the 701st, he nearly gave up. But, on Geonosis, that changed. He was fighting and shooting like hell. He even fought in Republic Commando Missions. And after the Clone Wars at the Search for Jedi, he died. He got shot in the side and in the arm. He fell over panting. He was taken aboard the "Shredder" an put in medical intension and died.