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