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