Olympias

Olympias is the mother of Alexander the Great, the wife of Philip III, and the former lover of Zeus. Her affair with Zeus resulted in the birth of their son, Alexander.

History
Olympias married Philip III in an unknown year. However, she later had an affair with the Greek God, Zeus, which resulted in her pregnancy and the birth of their child, Alexander.

Season 4
In Pardon My Past: Alex’s Unknown Story, Alex Trudeau mentions that in one of his dreams about Alexander the Great, the latter's mother told him that he was the son of the Greek God, Zeus. He also mentions that she was very beautiful.

Notes and Trivia

 * While she has never been physically seen in Destined, she has been mentioned though not directly by name.