Calpurnia has deep belief in the bad omens and signs approaching her husband so she stays very cautious . Unfortunately she is a barrier who is unable to bare a child with her husband so Caesar has approached her with an opportunity to be touched by Brutus who will cleanse her of her bareness . This way she is able to have a son and continue to the dynasty of Caesar. Calpurnia is very fearful for her husband with the continuous signs and dreams. She trys to talk with him in order to save his life or even change the future but his ambition leads him to his own death.