Do you want to compare Uncle Sam with Starfire? Discover the powers, weakness & weapons of Uncle Sam and Starfire from Uncle Sam Biography and Starfire Biography. Find out all about Uncle Sam and Starfire.# Check out how is Uncle Sam unique and distinct from Starfire. Discover their love interest, sidekicks, family tree and the movies and games list in which Uncle Sam and Starfire have appeared. Find out everything about them here!