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