People who don't like Cass being called Cassie are LAME because it's a sign she's LOVED and nicknames should be so special for Cass. Spent the first 17 years of her life without a name so I think she would cherish every single nickname she gets: Cassandra, Batgirl, Cass, Cassie, the wonderful waterfall of nicknames from Stephanie (Spookygirl and Batghoul my beloveds), Tai'Darshan's Black Bat and Little Bat (from Barda TOO), even Kon's Bat-babe and Alfred's Miss Cassandra. Every nickname she gets is proof somebody loves her, not the way her father did but in a way that lets her be her own person with her own name. I LOVE CASSIE CAIN!!!