Nonota is a Sunagakure shinobi. During the Fourth Shinobi World War, he and Musai were ambushed by a reincarnated Toroi. Musai recognised Toroi, and began explaining his abilities to Nonota, but they're attacked before he can finished. After Nonota was magnetised, Musai finished explaining Toroi's abilities to an increasingly apprehensive Nonota. Both are saved by the arrival of Naruto Uzumaki and Killer B, Naruto slamming Toroi with a Rasengan. As Toroi regenerated, Nonota proceeded to seal him. In the anime, after they left, Nonota and Musai were briefly suspicious of the other being a transformed White Zetsu as well, before realising the enemy tried to kill them both, meaning they were both on the same side. They laughed it off, and then Musai joked, pretending to be a transformed White Zetsu, only for Nonota to slash his nose with a kunai in defence. (Source: Narutopedia)
Reto was the First Kazekage who founded Sunagakure in the Land of Wind, and was said to have gathered all the desert-dwelling shinobi under his control with his overwhelming power. (Source: Narutopedia)
Hiruko (�留呼) is the main antagonist of Naruto Shippūden 3: Inheritors of the Will of Fire. He is a missing-nin of Konohagakure who wishes to plunge the world into a Fourth Great Shinobi World War, and then conquer it. Though he was born with no natural special abilities, Hiruko compensates by using the Chimera Technique, a kinjutsu which he developed, allowing him to obtain Kekkei Genkai by integrating the bodies of other ninja with his own. Having already stolen four Kekkei Genkai from the other Great Nations, Hiruko possesses other abilities and physical traits from his victims, such as enhanced strength, and seeks to obtain more. In addition to these abilities, Hiruko and his followers are able to use the Chimera Technique to produce creatures that are literal chimeras, including a large, bird-like monster that molts explosive feathers and wolf-like beasts that attack using appendages resembling tentacles. Through his Chimera Technique, Hiruko has acquired four Kekkei Genkai: Steel Release, Swift Release, Dark Release, and Storm Release and also an Unnamed Three-eyed technique. It is unknown if he acquired more. In addition to this he also has a section on the palm of his hand where he can literally "absorb" the technique being thrown at him. (Source: Narutopedia)
Meizu and his brother Gouzu formed the Demon Brothers. They were hired by Gato to kill the Bridge Builder, Tazuna, and therefor stoping the work on the bridge from the Land of Waves, making all of the Wave Country's citizens lose their hope. They both attacked Tazuna, who was guarded by Team 7. After a little quick battle, they were tied up to a tree and left there. The Demon brothers are a paragon of coordination attacking. Their large metal gauntlets house a retractable shuriken chain running between the two of them, which they can use to bind an enemy and then slice them to pieces. In the event that the shuriken chain is neutralized, they also have a release mechanism, to free them up for individual attacks. They use the sharp, poisoned claws on their gauntlets to shred their foes. As Kirigakure Chunin, they are renowned for their fighting resolve.
Genzou serves as the photographer at the Ninja Academy.
Kazabune sold balloons in a smal stand near a men's club. When Jiraiya struck Gantetsu with a Rasengan, he went flying into Kazabune's stand. To pay for the destruction, Jiraiya took Gantetsu's wallet and gave it to Kazabune.
Tanzou was a Genin from Hidden Leaf who particpated in the Chuunin exam. He and his teammates made it to the second test of the exam. While he was off finding food, his teammates decided to open their Heaven scroll. Unfortunately this served to automatically disqualify the team. When he returned he found his teammates Minoji and Shibire knocked out and their exam over.