Shokuhou Misaki

Shokuhou is a mysterious Level 5 student in Tokiwadai Middle School that goes under the alias "The Queen". Her ability is Mental Out, a very powerful ability involving the human mind which includes reading other people's memories, changing a person's personality by means of brainwashing, telepathy, memory elimination, amplification of will, reproduction of thought, and transplantation of emotions, all of which require her to touch her target. As one of the two Level 5s of Tokiwadai, she and her followers have a rivalry with Misaka Mikoto and her fans. She never shows herself in public, instead using her followers or mind-controlling people to act as her representatives when talking with individuals. It is hinted that she has a strong dislike for public appearances, and this is why whenever the school needs a "face" to promote certain public events, she and her faction will simply stand aside and let Mikoto hog all of the attention and responsibilities.

Kamijou Touma first references her during the Index Arc. While trying to convince Kanzaki Kaori to let Academy City help Index, he tells her that there's a Level 5 at Tokiwadai that could extract people's memories by just touching them.

In Volume 16, Mikoto mentions Shokuhou (by her epithet "The Queen") for the first time, recalling that the Queen is the best mind controller in Academy City. Mikoto first considers asking her to fix Kamijou Touma's memory loss problem, but quickly dismisses the idea since she isn't on good enough terms with her, and asking her for help would be trusting the health of a friend to someone with which she has an indirect rivalry.