Dolly

As a prototype for the mass-produced "Sisters" clones, this individual serves as a genetic precursor to the Misaka Mikoto clones. Beyond her scientific origins, she shares a deep-rooted history with Shokuhou Misaki and Kouzaku Mitori, having maintained close childhood friendships with both. Her existence is defined by her role as an experimental template within the series' complex cloning projects and her past connections to notable academy students.