Once an ONB enforcer second to none, Vile has become the absolute avatar of malice and power. He holds a deeply rooted grudge against any ONB member, and will not hesitate to use deadly force against anything and everything that may stand against him, regardless of collateral damage. Ruthless and cruel, Vile seeks to destroy the ONB by any means possible, simply because they had the nerve to stand up to him.
Vile has been called the Undefeatable Hero of Villains, and with good reason. Just as the mightiest of heroes seem to rise up and become invincible in the face of the greatest of foes, Vile's will and drive make him an unstoppable juggernaut of destructive force when he sets his mind to a goal. Few Navis have truly defeated him in the past, most notably the legendary heroes X and Zero. Vile can, and frequently will, tip the scales in favor of whatever he's fighting for, and should never be taken lightly, as he will not hesitate to delete an opponent without notice.
Special NPC Abilities: Vile cannot be truly defeated by any player-controlled Navi save those of heroic and dynamic renown, such as X and Zero. Heroes that Vile considers worthy of his power are few and far between, so it's best to not assume that you are one of them.