This is a page about the characters appearing in the A Certain Magical Index, A Certain Scientific Railgun, and A Certain Scientific Accelerator series. For a visual aid for character relations, please check this map◊, but beware of spoilers if you aren't up-to-date with the light novels. For consistency's sake, please use Western naming order convention (first name then surname).
WARNING: SPOILERS AHEAD. UNLESS YOU ARE UP-TO-DATE ON THE LIGHT NOVELS, PLEASE TREAD CAREFULLY.
Main Characters Science Side