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