The Youngest

Isn't it strange, that after eons, Hades and Persephone never had a child? They did. After birth, Aileen was hidden in the Himalayas so that monsters couldn't feel he doubled godly powers. She could have stayed hidden forever, but Percy Jackson's wish to claim all demigods brought her out of her saftey. Now she must learn to control her powers, or she could be a threat to the Gods.