The Ōtsutsuki Invasion, Narutopedia

quot;The Ōtsutsuki Invasion" (大筒木、襲来!!, Ōtsutsuki, Shūrai!!) is episode 62 of the Boruto: Naruto Next Generations anime. Momoshiki and Kinshiki descend on the arena, to the spectators' confusion. As Gaara recognises the two based on the similarities to the one who attacked him, Katasuke tells them they're interrupting his announcement, prompting Kinshiki to launch an attack. The attack damages the arena, causing it to start collapsing, leading various shinobi to aid with protecting and evacuating th

Was there any reference to Otsutsuki clan before Shippuden or they

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Was there any reference to Otsutsuki clan before Shippuden or they