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