Satana is half-human, half-succubus. She is the daughter of Marduk Kurios, a high level demon who controls multiple hells and sister of Daimon Hellstrom also known as Son of Satan.
Featured in these Comics
History
FIRST APPEARANCE: Vampire Tales #2 (October, 1973)
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ORIGIN
Satana, with her brother Daimon, was born in Greentown, Massachusetts. Her father told them they were evil and tried to make them go down that path. Daimon rejected being evil and used his abilities for good. Satana on the other hand embraced her abilities and origin. Satana's mother was a human named Victoria Wingate. When she discovered her children were demons and the identity of their father, it drove her insane and she was put into an asylum.