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