Chuukichi

Chuukichi (中吉, Chūkichi) was a famed Kirigakure shinobi. He was a well noted shinobi during his lifetime, enough to justify his inclusion as a sensor and a backup within Akatsuki's Surprise Attack and Diversion Platoon, alongside Deidara, Sasori and Shin. Manga Debut: Chapter #516 Anime Debut: Naruto Shippūden Episode #261 (Source: Narutopedia)