Koishi Komeiji

Koishi Komeiji is Satori Komeiji's younger sister. She wanted to avoid the hate and dislike which Satori experienced due to her mindreading abilities, so she sealed away her own Third Eye. This backfired, since she gained the ability to read and manipulate people's subconscious, an even greater ability. However, she also became much more carefree as a result, and didn't mind as much.