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