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