Hemera is a Greek god and the goddess of the Day, she is the mother of Alisa ánemos tháv̱ma (Not in Greek's history, just made up). Her sister is Nyx (Goddess of the Night). She is role-played by Cheryl.
Hemera was raising a little girl named Penelope, after she did, Chaos was mad about the new baby and stole it from her along with Hemera, after Chaos was about to kill Hemera, made a sacrifice and Penelope became a guardian named Alisa. Hemera was still inprisoned by Chaos.