{{Character |name = David |image = Aang's crystal armor.png |real name = David Banner}David Banner was a member of the Rockbangers. He was a Geon from Geonosis.


Nothing much was known about his past other than he was from Geonosis. David was recruited secretly by Gregory Thompson before his announcement of his new team called the Rock Bangers. As a member of the Rock Bangers being the bullies of the school, he was constantly seen picking on the weaker students and was always in trouble with Romane because he iswatrying to be the leader of the Rock bangers by dethroning Gregory. He was a part of the fight against Omega and also lost.


David was a person who thinks about himself, picks on the weak and was too arrogant.


  • Crystal manipulation
  • Crystallization

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