Doom of Olympus
It was a dirty trick by Gaea that lead Artemis to break her vow of chastity. The Earth Mother knew her son, Orion was the only man the Huntress had ever loved. She used that to her advantage and the product of their forbidden union was a son. The first and only child of Artemis was born and, together with Gaea's only demigod child, a daughter of Pluto/ legacy of Zeus, Blackbeard's great-granddaughter, and the legacy of Prometheus they shall fulfill the only prophecy ever made by the Giant, Thoon: the Doom of Olympus...
Smart Girl from canon and one of my fave female characters of all time. Icon by http://villainesayre.tumblr.com/
Daughter of Pluto/Legacy of Zeus
Demigod son of Gaea. Champion of the Earth Mother
Roy "X" Fowl
Son of Diana and the result of a broken path sworn on the River Styx. Prophesied as the Doom of Olympus.