Phoenix Rebellion

When Good Girls go to War  is probably the largest RJO-story, spanning over 30 chapters. It's the story of what happens when Amy is thrown into an AU Avaverse, where things are mostly the same, but certain things have changed.

Synopsis
Katara and Sokka, 17 and 16 respectively, are the oldest kids in the Southern Water Tribe while the adult men are in the war. One day on a fishing trip they find an odd iceberg that explodes, revealing a 15-year-old girl named Aditi, who claims to be the Avatar. Nearby, recently banished Princess Zula spots the explosion and concludes that the tribe must be helping the long.lost Avatar. She attacks the tribe's camp, and to everyone's surprise, Aditi goes willingly. Katara and Sokka can't let their new friend go to the Fire Nation, where she'd just be imprisoned - or worse, so they rescue her from the Fire Princess's ship. The trio travels to the Southern Air Temple to find more about the demise of the airbenders. In the temple they find Nina, a firebender who, according to her own words, just wants to help the Avatar win the war. Nina however seems to harbor more secrets than is healthy, and Katara and Aditi find it hard to beleive when Nina claims the Fire Princess is a good person. Despite this, Nina is accepted into the team and they set on course to the Northern Water Tribe. Meanwhile, an opposite-gender clone of Zula appears on her ship.

Team Avatar

 * Aditi
 * Katara
 * Sokka
 * Toph
 * Nina

Fire Nation

 * Zula
 * Ilah
 * Asura
 * Ty Lee
 * Zhao
 * Lee

Other

 * Kori Morishita
 * Yue
 * Suki

Trivia

 * WGGW was, in early stages, called "Ghosts in a Cracked Mirror".