Akiha is typically a careless and dense girl who has no special talent outside of piloting QT-ARMS in combat, but she is kind, easygoing and courageous. Akiha's role as the protagonist begins in earnest when she and Imoko are swept into the gravity quake of Leopard breaching out of hyperspace while in flight from her eldest sister Kazane's marriage arrangement. Considering that she is the third of five siblings, Akiha's lack of ambition throughout much of the series is not an unreasonable outcome. In addition to piloting the war-era Starsylph QT-ARMS in combat, Akiha uses a golden gun, the Arma Ignis Aureus to assist Leopard in discharging the "Soul Shout" energy attack from the Leopard Cannon. It is shortly after Leopard's battle with Benkei that it becomes apparent that Akiha is vulnerable to Nervalist mental manipulation. While encased in a Full Cowl box aboard Xanthippe, Akiha comes to understand the attraction of Nerval's subjugation without being caught up in it thanks to Imoko's encouragement. Akiha inherited the "will" from Kagura. In Nami's attempt to kill Akiha, the EXISTENCE protected her. She was asked to destroy Leopard by Kazane.
Mamoru can be described as the sports girl type. Very athletic and energetic, she always looks forward to spending time with her brother, whether it be camping, running with him in sports events, going for a bicycle ride, or even teaching him how to swim. One of her signature features is jetting along in roller skates. Since she's more adapted to wearing sports related clothing, she easily becomes embarrassed when it comes to wearing a dress. In RePure, it's obvious that she really values the time that she gets to spend with her brother, just the two of them, when she plans out a camping trip. Although viewed as somewhat of a tomboy, that image doesn't bother her as long as her brother is with her, supporting her in any way possible.
Maroi (マãƒã‚¤, Maroi) is a Kumogakure shinobi who appeared in Naruto 5: Blood Prison. He was tasked with infiltrating the HÅ�zukijÅ� as a prisoner, find the Box of Ultimate Bliss and retrieve it for the village. (Source: Narutopedia)
Childhood friend of Kenji's, stays bests friends with him even as an adult. As a child he was part of the founding members of the secret base group. As an adult he is married with a son and manages "The Fancy Shop" a store for high school girls.
A new Trainer just starting her journey. She refers to her partner Harimaron as "Hari-san," and always asks it for help.