It's official: Charles Xavier’s evil twin sister Cassandra Nova will be in Deadpool 3 played by The Crown’s Emma Corrin, just as fans suspected all along.
As reported by Culture Crave, the news has been confirmed via the official Deadpool and Wolverine copyright, where Corrin’s name is listed next to her character Cassandra. This solidifies the rumors of her appearance which sparked after a shot of a mysterious bald head was spotted in the first Deadpool 3 trailer. Fans claimed that the head belonged to Emma Corrin, as at that time her character was unnamed - and it looks like they were right!
