Calypso is a fictional villain in the Marvel Comics universe, who first appeared in Amazing Spider-Man #209. She was created by Denny O'Neil and Alan Weiss.
Calypso was a nameless voodoo priestess. She was a psychopath woman who was associated with Sergei Kravinoff, aka Kraven the Hunter. Calypso seemed to enjoy driving Kraven into fits of rage and furthering his hatred of Spider-Man, which ultimately led to Kraven's suicide in the Kraven's Last Hunt storyline.
When artist Todd McFarlane started writing the new Spider-Man comic in 1990, he began with the Torment storyline that ran through the first five issues. McFarlane transformed Calypso into a dangerous threat for Spider-Man. The explanation for Calypso's supernatural powers was the sacrifice of her younger sister. She used her abilities to hold Curt Connors, The Lizard, in her grasp, and the two nearly succeeded in murdering Spider-Man. However, the webslinger managed to best them both, and Calypso was apparently killed.
Calypso soon returned, and retrieved the Lizard from The Vault so she could control him again. However, the enraged Lizard slashed her throat open and escaped.
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