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