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