Mitarashi Uchiha is one of the few descendants of the Uchiha Clan that originated from Konohagakure. He serves in the ANBU Black Ops, and secretly serves as the protector of any Uchiha descendant that occupies Konoha. He strives for the day that the Uchiha Clan can rebuild and coexist with Konoha. Naruto Uzumaki is the only person who knows of Mitarashi's true identity asking for even Sasuke Uchiha not to know. Mitarashi has inherited Itachi and Shisuis' dream to have their clan and the village live side by side peacefully, do to the fact that he is the secret son of Shisui Uchiha and Anko Nara; and student to Itachi Uchiha. Naruto has given him full clearance to do what he needs to do to save the clan and village. Mitarashi plans to first save Emiko Uchiha, from the dark grasp of the revived Danzō. Mitarashi also goes under the alias Kai.
Mitarashi has short black hair and wears thick glasses. He is commonly seen in his ANBU attire and bears the ANBU tattoo on his left arm. He also wears a scarf that his mother made him. His mask is in the appearance of a fox.
Mitarashi is an extremely kind and gentle person despite being a part of the ANBU Black Ops. He cares for both the villagers and members of his clan and wishes for the to live together peacefully. It is extremely rare to see Mitarashi lose his temper as he is a very calm and precise indvidual that pays great attention to detail. However, if someone threatens the village even if it is one of his own clan members he won't hesitate to kill them.
Mitashi is considered to be and adept user of the Body Flicker Technique like his father and possess fine control of the use of his Sharingan. Inherited from his mother he has the ability to use the shadow techniques of the Nara Clan do to being part Nara. He has used his Nara heritage as a cover to hide his Uchiha heritage. He has also gained his mother's ability to use Mind's Eye of the Kagura.
Very skilled in the use of shuriken and shows very precise and deadly accuracy. However, Mitarashi is very notable for his use of kenjutsu an being well versed in the Leaf-Style kenjutsu form.
Like his father, Mitarashi is an highly advanced genjutsu practitioner. He can use powerful and complex genjutsu from great distances and has a vast knowledge of various genjutsu. He has also gained an immunity towards genjutsu even as powerful as Tsukuyomi or Kotoamatsukami. With the aid of his Sharingan he is even more intuitive in the use of genjustu and has earned the moniker Dream Gazer do to his powerful ability to see through genjutsu with ease. Many of his genjutsu also affect the mind of his targets so that he can easily unhinge their minds to get information.