Liu’s Kalypso is the sister to Mirren’s Hespera both Greek
Neither character is present in Shazam! or DC comics
Lucy Liu has been cast as the villain Kalypso in Shazam! Fury of the Gods, the upcoming sequel to DC s Shazam!. Kalypso isn t a character in Shazam! or DC comic books. Instead, like her sister Hespera who will be played by Helen Mirren on Shazam! Fury of the Gods Kalypso comes from Greek mythology. Both are daughters of Atlas, who is one of the Titans of ancient Greece and part of the acronym that makes up “Shazam”: the wisdom of Solomon, the strength of Hercules, the stamina of Atlas, the power of Zeus, the courage of Achilles, and the speed of Mercury.