Utakata

Little is known about this Jinchūriki yet. It is unknown from which village he originated and was the host of the Six-Tailed Beast. The Six-Tails has been captured and sealed by Akatsuki, causing this Jinchūriki's death when the beast was extracted. It is possible he is the other Jinchūriki found at the Land of Fire or the Land of Water. However, his "weapon" may imply that he hailed from the Land of Water. Furthermore, Madara Uchiha claimed that a balance of power was reached when the different Jinchūriki were distributed, which further supports that this Jinchūriki may have come from the Land of Water.