The Ultimate Vampire Resource and Directory

When Artemis died, she ended up in Tartarus. One of Thirteen ruling Princes of Hell, Dalkriig-Hath, took her as his unwilling bride. Artemis killed Dalkriig-Hath and escaped back to the living world.

She joined the short-lived, anti-demon team called the Hellenders, using the knowledge she had gained in Tartarus to hunt demons. They gave her the name of Javelin, but she disliked it and switched to Requiem instead.

After they disbanded, Artemis began training several heroes in the art of combat. Starting with Henrietta Jessup, who took the name Sojourner.

Artemis was then asked by Diana (current Wonder Woman) to train Cassandra Sandsmark, who used the training to become the current Wonder Girl.

Artemis' reputation as an elite combat trainer grew such that even Supergirl sought her out to improve her own combat skills.