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