Calypso is a villainess from the Spiderman universe. Calypso was a nameless voodoo priestess. She was a psychopathic woman who was associated with Sergei Kravinoff. 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. 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.