Sin and Death from Paradise Lost. My interpretation of them at least. (it's for English class)
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Sin - Satan’s daughter, who sprang full-formed from Satan’s head when he was still in Heaven. Sin has the shape of a woman above the waist, that of a serpent below, and her middle is ringed about with Hell Hounds, who periodically burrow into her womb and gnaw her entrails. She guards the gates of Hell.
Death - Satan’s son by his daughter, Sin. Death in turn rapes his mother, begetting the mass of beasts that torment her lower half. The relations between Death, Sin, and Satan mimic horribly those of the Holy Trinity.
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