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