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