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