Itachi in “Unfinished Business”

Itachi

Activating the Mangekyo Sharingan always required an Uchiha to take down a friend. Parents and siblings killed each other to obtain eternal visual prowess. We're both from a tainted bloodline that advanced its strength this way throughout the ages! And from the day you were born into our clan you have been unavoidably entwined with this blood soaked fate! Now come my little brother! I shall kill you to obtain my true transformation and finally be free from our clan's fate!