Emilou Apacci

is an Arrancar in Sōsuke Aizen's army and one of Halibel's three female Fracción.

Hueco Mundo arc
She first appears after the ninth Espada, Aaroniero Arruruerie is killed in battle, asking Halibel what they should do in response. She appears later on with Halibel and the rest of her Fracción observing the battle between Ichigo Kurosaki and Grimmjow Jeagerjaques.

Fake Karakura arc
Later She, Mila-Rose and Sun-Sun appear alongside Halibel and the other two strongest Espada and their Fracción in the fake Karakura Town to do battle with the Gotei 13.

After the pillars that keep the real Karakura Town in Soul Society are successfully defended and four of Barragan's Fracción are killed, all the other Fracción pair up against a shinigami and begin to battle. Apache, Mila-Rose and Sun-Sun team up against Tōshirō Hitsugaya and Rangiku Matsumoto. However, Matsumoto decides to take on all three while Hitsugaya handles their Espada,Halibel. At first Apache tries to stop him but ordered to stop by Halibel, who decides to take him on.

She returns her attention back on Rangiku and gets into verbal warfare with her along with Mila-Rose (as Sun-Sun criticizes them for taking her bait). After getting damaged by Haineko, Rangiku attempts an ash twister to surround the trio, but they use Ceros to drive it away.

Later she is seen fighting Rangiku on her own. She initially gains the upper hand, but is stopped and blasted by a fireball, fired by Momo Hinamori, who enters the battlefield as, in her words, Aizen's enemy. It impacts her as she is about to strike Mastumoto; she manages to block it, but she, Mila-Rose and Sun-Sun are caught in a much larger explosion, thanks to Hinamori using Tobiume on a self-created "Kidō Net", engulfing all three of them; her fate, as well as that of her comrades, is unknown. One possibility is that they are in the same situation as Aizen, Gin Ichimaru, and Kaname Tōsen, temporarily trapped with no way out, or they could be incapacitated.

Appearance
Apache is a tomboyish Arrancar with heterochromia, (meaning she has two differently colored eyes), one blue and one orange; the latter eye has a red outline around it. Her shoulder length hair is blue and her mask fragment is on the top of her head with a horn in the middle much like that of a unicorn. She wears the white standard arrancar uniform but it is customized with shoulder length sleeves and gloves. Apache has not been shown to carry a Zanpakutō and the position of her Hollow hole is unknown.

Personality
She is also impatient, short-tempered, rude, impulsive, and rather confrontational. She is fiercely loyal to Halibel, finding the action of Hitsugaya raising his sword at her deeply offensive. She is also fairly confident in her abilities and is easily assured when it's "obvious" that there's "no way she can lose".

Powers & Abilities

 * Cero: Apache, like many others of her kind, can use Cero and she blasts it from the tip of her horn.

Zanpakutō

 * Resurrección