Manerusha

Manerusha (Literall meaning "One that Mimics") is the special ability of Zero. It allows him to use his body to mimic the appearance and abilities of others, as well as manipulate his body.

He possessed this ability since birth, and his extreme proficiency in using it. After years of using it, he is able to replicate his opponents appearance, some techniques and even abilities down to the very color and function. Despite his natural skill in using it, he has never shown the ability to use Dojutsu, though he has been shown to use selective techniques of certain dojutsu, though only for a limited time, at a fraction of their normal power.