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