Melissanthi Mahut is a Greek-Canadian actress. After completing her training at the National theatre of Athens and her B.A at the Royal Academy of Dramatic Arts in London, she split her time acting on screen and stage in Greece and the U.K. She is most known for her role as Kassandra in Assassins Creed Odyssey.Melissanthi Mahut is a Greek-Canadian actress. After completing her training at the National theatre of Athens and her B.A at the Royal Academy of Dramatic Arts in London, she split her time acting on screen and stage in Greece and the U.K. She is most known for her role as Kassandra in Assassins Creed Odyssey.