Night Parade of One Hundred Demons (百鬼夜行,Hyakki Yagyō) is one of Mangetsu's most deadly and powerful of all his attacks. To begin this technique, Mangetsu summons his sister. The both then release chakra fomr their hands then touch hands. This causes the seal to appear in front of the two. After activating their Byakugan the seal shatters, causing Zangetsu to become a sphere of darkness. The sphere wraps around Mangetsu forming a black trench coat. He then claps his hands after releasing them the 100 Demon Puppets in is collection starts to appear from the coat. Due to Puppet Control: Internal Link he his able to control the puppets without the use of chakra threads. The main weakness is that he is unable to use any of his other jutsus while preforming this technique.