The Ryūdōin Brothers

The Ryūdōin Brothers are, as the name suggests; ninja who are subsequently are brothers. There are three members of the Ryūdōin Brothers: Rokkaku Ryūdōin, Genshō Ryūdōin and Jakō Ryūdōin. These three all make their appearance in Filler Arc: The Third Great Beast Arc (spanning episodes 195 and 196) and also making an appearance in the game: 'Naruto Path of the Ninja: 2'.

The three brothers use a special type of jutsu known as 'Wooden Puppet Manipulation', where they can animate wooden puppets, bend them to their will and make them fight; as demonstrated when they attempted to kill Might Guy and hence exact revenge for the death of their father. They are also shown to have exceptional taijustsu skills as evident in a battle between Rock Lee and one of the brothers who, at the time, was in disguise as a Konohagakure shinobi.