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