Archeologist Ornella Grazzi doesn't know what to expect when she finally meets with the mysterious man who's summoned her to Paris. Billionaire Jon Vegham seems to be playing a complicated game of cat and mouse with her as he doles out clues not only about Ornella's mother and her death from cancer, but also about Cassio, the potentially immortal Roman whom mother and daughter alike were researching. Meanwhile, in ancient Rome, new information about Cassio's own mother, the goddess Armahl, brings him into conflict with his lover, the beautiful priestess Oasis, and his nemesis, the vengeful Egyptian priest Reptah.