Heartless, keyblades and darkness this was the perfects ingredients to creat the perfect nobodies However Xemnas accidentally spilled a mysterious substance called "Sora Heart" into the mixture, creating, instead of the "perfect nobodies", He obtain the power puff nobodies, (each possessing one of the above elements dominating her personality), and granting all three superpowers including flight, super strength, super speed, near invulnerability, x-ray vision, super senses, heat vision, and energy projection.
Xion the leader.
Roxas the toughest.
Axel wel....... you know. Xd
If your in danger just need to yell their names and they would come to rescue you!
Hope you like it.