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