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