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