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