Unlike many of the Arrancar, Nelliel is somewhat pacifistic, and according to her Fracción, has despised engaging in combat even when she was still among the upper ranks of the Espada, unless it involves self-defense and protecting those dear to her heart. Though Nelliel has proven during her last few minutes as a full-fledged Espada that it is 'acceptable' when it involves vengeance, she does not view even that as a reason to fight. She is also relatively level-headed in terms of how to fight, stating that if one's excuse for a battle is to fight out of hatred, prejudice, or simple competition, as Nnoitra does, then it is merely instinctual and animalistic, and that it makes the challenger look 'childish,' 'unworthy,' and 'not much of a warrior'. During their super sentai intro she prefers the name 'Thieves: Nel-Don-Pe.' She also seems to speak with a lisp in her child form, frequently pronouncing 'S's as 'T's.Īs Nelliel, she is much more mature, composed, logical, sophisticated, and intelligent than her child form. In spite of this, she develops an attachment to Ichigo and follows him into Las Noches. Nel and her companions also represent oddities among Hollows, though most Hollows are evil, Nel actually fears Shinigami, assuming they are in fact the evil ones. Ichigo Kurosaki assumes her Hollow companions are responsible for this. Nel's appearance is in stark contrast to her vocabulary, which contains a number of bizarre phrases and words one wouldn't expect such a small child to know, such as calling her uvula a 'throat penis' and referring to herself as a masochist. A large '3' is tattooed on her back, indicating that she was the former 3rd Espada. Her gown is now torn into a skirt and a top, and her skull mask differs slightly, its features appearing sharper and less cartoonish with a pair of curved horns but still missing some of its teeth. Her adult form is that of a fully-formed curvacious woman with long waving green-blue hair, retaining similar features to her child form, including the scar and the crimson line that runs across her face, but her bottom canines aren't quite as pronounced. Her clothing consists of a simple green gown with a hood which covers her entire body. She has a large scar coming down from her forehead to her nose and a crimson line that stretches horizontally across her face below her eyes.

A crack runs along the left side of the mask and four teeth on the left side of the skull are broken off. In her child form, her eyes incredibly wide, the canines on her lower jaw are larger than usual, and the remains of her Hollow mask make up a cartoon-like skull which sits on the top of her head. Nel is a female Arrancar that has hazel eyes and short green hair.

Nel bleach