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