Character: dolly (Version 2)
Dolly (ドリー Dorī), referred to as Prototype (0号(プロトタイプ) lit. "Number 0"?), is a posthumous character introduced in Toaru Kagaku no Railgun. She is a clone of Misaka Mikoto, a protoytpe for the Sisters for their mass production. She was a friend of both Shokuhou Misaki and Kouzaku Mitori when they were younger.
Taken from Toaru Majutsu no Index Wiki
Updated by zero|fade over 10 years ago