Bio: CC-2418, or "Watson", from the side-kick of the detective Sherlock Holmes, was born around the same time as Captain Rex, and fought alongside the 501st in the clone wars. He was a regular clone during the Battle of Geonosis, but his commander was killed in the fighting. Watson took control of the troops and helped win the battle. He was promoted to Captain, and then Supreme Commander of the 629th Legion by his Jedi General, Master Na Than. He never got to execute Order 66, because he and all of his squad were killed at a small outpost. His last words were "Suck Plasma, Clankers!"