|This article is about a/an adaption show in the Kamen Rider Series.|
This category/article refers to Evil Doppelgangers of Kamen Riders (or anyone else as a Doppelganger). Doppelgangers are identical in appearance to a particular person, but their personality is a total 180 of that person.
This category lists persons who appear like another. For duplicate Rider forms used by the Doppelgangers of Kamen Riders, see Dark Riders.