All three descend from the "Elder Folk", survivors of the fall of Atlantis that evolved into the Homo magi, explaining Morgaine's affinity for magic.

After several centuries of manipulating humans and taking many lovers (including Julius Caesar), Morgaine sets her sights on Uther Pendragon, High King of Britain.

During this time, Merlin merges the demon Etrigan with the human Jason Blood in a last-ditch effort to defend the kingdom.

Le Fey seeks a baby with latent demon powers in the maternity ward where Man-Bat's wife is giving birth.

Morgaine appears as a member of Hawkman and Hawkgirl's group The Immortals, advising Kendra Saunders/Lady Blackhawk to use the Anti-Monitor's brain to destroy the Dark Multiverse.

This gives her various abilities, including mind control, remote viewing, life force absorption, telepathy, and magic nullification.