Georgia Sivana is the genius daughter of evil scientist Doctor Sivana, making her an antagonist to Captain Marvel and the Marvel Family. Because of her age and gender, she is primarily an enemy to Mary Marvel. Her similar brother is Thaddeus Sivana, Jr., and her other siblings include Beautia Sivana and Magnificus Sivana.
Georgia Sivana was created by Otto Binder, first appearing in Mary Marvel #1 (1945).
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