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