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