Chūkichi

was a former Kirigakure ninja, who has subsequently been resurrected by Kabuto in order to fight in the Fourth Great Shinobi World War.

Appearance
Chūkichi is depicted as a relatively large man with three distinct stripes on his face. His attire consists of the standard pinstriped underclothing of Kirigakure ninja and a dark robe over it. He also wears a pair of small glasses, a beaded necklace, and a forehead protector that he wears like a bandanna.

Personality
Although not demonstrated in much depth, Chūkichi possesses a strong aversion to anything affiliated with the organization Akatsuki. The reasons behind this evident disdain remains unknown but the subsequent outburst he displayed after discovering Kabuto's association with the group, proved enough provocation to warrant the eradication of the remainder of his personality.

Abilities
He was a well noted shinobi during his lifetime, enough to justify his inclusion as a sensor and a backup within Kabuto's Surprise Attack and Diversion Platoon, alongside both Deidara and Sasori.

Shinobi World War Arc
Shortly after his resurrection, Chūkichi was assigned to the Surprise Attack and Diversion Platoon alongside Deidara, Sasori and a deceased member of Konohagakure's Root named Shin at the behest of Kabuto. However; upon the realization that both of the two unknown individuals commanding him were affiliated with Akatsuki, Chūkichi was evidently outraged and swiftly refused to follow any of their demands, leading to the destruction of his personality.

Now suitably subdued and atop of one of Deidara's clay birds, Chūkichi manages to locate a number of infiltrating shinobi, before quickly alerting the remainder of his group to their presence.

After locating the remainders of Anko's group, his sensing ability was neutralised by Muta Aburame's bug jamming technique. For some reason after the Akatsuki took control of the Konoha team, Chūkichi separated from the group. After hearing the explosion from Shin's body being detonated by Deidara, he turned about and started heading toward the battle.

Trivia

 * Chūkuchi resembles an unnamed Kirigakure shinobi who was abducted by Hiruko for use with his Chimera Technique during the events of Naruto Shippūden 3: Inheritors of the Will of Fire. Hiruko integrated part of the shinobi's remains with his own body to steal one of four Kekkei Genkai abilities: either Storm Release, Dark Release, Steel Release, or Swift Release.