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