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