BlackMonkey-Zuko42899 Fanon

My work for an in-progress collaborative project with Zuko42899.
 * Setting
 * Time - Yangchen's Era
 * Places - Earth Kingdom, Air Islands
 * Characters
 * Unnamed Protagonist - Super popular earthbending hero and celebrity. Loses leg(s) and maybe an arm in a serious accident. Knew Yangchen and helped her with earthbending. Has to learn to adapt to his almost legless self and learns not to be so cocky.
 * Yangchen - Airbending Avatar.
 * Main Antagonist Organization - Made up of many old injured benders who stay alive even while crippled by bloodbending themselves alien limbs/organs. Fight to find the Lion Turtle and learn energybending to permanently heal themselves. Try to get the protaganist to join them so they can use him to take down Yangchen, the only person blocking them from their goals. They bribe the guy with healing his injury.
 * Minor antagonist - The one who injured protaganist in the first place, angry at how cocky and proud he was of himself - made him pay. Eventually has to teach him how to be a true hero and at one point maybe they work together.
 * Chapters/Titles
 * Book One:Earth
 * The Beginning- Unnamed Protagonist loses his legs, and by result his bending.

Things to think about
 * Title for story
 * Protagist's name
 * Zuko42899's Note:Hajuan, Hato, Toka, Meelt? Are those good?
 * Organization name
 * Zuko42899's Note:The Mindbenders?
 * Minor antagonist name
 * Zuko42899's Note: Lee?