Hera

She is the Goddess of Marriage and the wife of Zeus. She gets jealous easily and it can drive her to do villainous actions. For that, Zeus hid his affair with a mortal from her but when the mortal got pregnant, she found out of the affair and grew jealousy and hate for the mortal woman. The woman gave birth to two children, you (Son of Zeus) and your half brother, Seraphin(He ate a giant that turned him into a demon and forget his true mother) After 17 years, you see your mother are found by Seraphin and his gang and Hera is watching from Olympus.... Inspired by Blood of Zeus