CC-0120 or "Riddle" was a Clone Trooper (CTC) Corporal in the Grand Army of the Republic. He got his name when he asked a lot of RIddles during battles. He was often bullied because of it. But he didn't really care. Riddle was one of the most untrustworthy troopers after his riddles went public. He left some of his men on Naboo to die after Doctor Nuvo Vindi released the Blue Shadow Virus. Riddle was then Killed on Naboo after his failed atempt of trying to get free. He was exposed to the Blue Shadow Virus and died of it's later effects.