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