Final answer:
Circe transforms Odysseus's sailors into pigs using her magical powers.
Step-by-step explanation:
The correct answer is D) Circe.
In Homer's epic poem The Odyssey, Circe is a powerful sorceress who transforms Odysseus's sailors into pigs.
She does this by using magical herbs and potions, demonstrating her ability to manipulate and control others through her witchcraft.