Zero

Zero is an organisation led by Merz in Naruto x Boruto: Ultimate Ninja Storm Connections.

History
Before the Fourth Shinobi World War, Merz was an Amegakure shinobi, who was a devoted follower of the village head and Akatsuki leader Pain. After his reformation by Naruto Uzumaki and his death, Merz devoted himself into following Pain's original beliefs for peace, but with a more twisted mindset. Although the Five Great Shinobi Countries made peace after the Fourth Shinobi World War, Merz believed it had only created a rift of non-conflict. He had then formed Zero, for those who seeked a purpose.

After Boruto changed history to save Hikari Uchiha, Zero was easily and quickly brought down in the future by Konohagakure, with the aid of Sasuke Uchiha.