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