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