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