Nirgge Parduoc

Unnamed Fraccion is an Arrancar in Sōsuke Aizen's army and one of Barragan Luisenbarn's six Fracción.

Appearance
He is quite fat, easily Barragan's fattest Fraccion (whereas Pō was the largest). His Hollow mask consists of a thick helmet with short tusks protruding from the sides. He also has four short, squiggly lines descending from each eye and jagged, chipped teeth.

Personality
He is boastful, short-sighted, and demeaning. During his fight with Marechiyo Ōmaeda, he insults Ōmaeda's weight despite being of similar bulk himself. Like his fellow Fracción, he holds his master, Barragan, in high regard and refers to him as "his majesty". He is also somewhat lecherous, telling Ōmaeda he prefered fighting Rangiku Matsumoto instead of him.

Synopsis
He first appears along with Barragan and the rest of his Fracción in the fake Karakura Town to do battle with the Gotei 13. However, once Aizen, Ichimaru, and Tōsen are trapped in Yamamoto's Shikai, Barragan himself decides to give all orders.

After discovering the four pillars that are keeping the real Karakura Town in Soul Society, Barragan sends four members of his Fracción to a different pillar to destroy them, stating that if they are going to guard them using ants, he will just have to send dragons to crush them. In the ensuing battles, one by one, the four Fracción are defeated and killed, much to his,Ggio Vega's and Barragan's surprise.

Barragan, furious, prepares to take action himself, but is persuaded by Ggio, who pleads with their master to let them take care of the Shinigami. Barragan agrees, and so the Fracción engages Marechiyo Ōmaeda in battle, relying more on his large size and power to win. Feigning slowness during the fight, Ōmaeda lulls the fracción into a false sense of security, then catches him by surprise with his expertise in Flash Step and bashes his head in. Though still able to seize hold of Ōmaeda after the latter lets his guard down to taunt him, he is finished off unintentionally by Soifon when she is thrown at the Fraccion's head by one of Ggio's attacks.

Zanpakutō

 * Resurrección: It is released by the command . With his sword released, the Fracción changes into a two-legged form resembling a woolly mammoth which gives him two big pairs of tusks and a trunk. In his released form, his physical strength is greatly increased, allows him to attack at a distance due to his new trunk, causing him to be able to jump to great heights, but his speed is lowered significantly.

Trivia

 * This "Unnamed Fracción" was the only one of Barragan's Fracción, and all Fracción in general, to be killed by FRIENDLY FIRE i.e. Ggio Vega.
 * He is the only Fracción who does not have a name, presumably Tite forgot to give him a name.