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