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