Robert William Felkin

Robert William Felkin (ロバート＝ウィリアム＝フェルキン) is a posthumous character introduced in Shinyaku Toaru Majutsu no Index.

Appearance
When reproduced, Felkin wears a black cloak and a pure white suit.

Abilities
According to Aleister Crowley, looking over footage of the reproduced Felkin, the items resembling Tarot cards which Felkin possesses and which fly around him are Tattva-based mind immersion spiritual items - perhaps meant to drag other people's minds into the bog rather than increasing his own mental state. Aleister suspected that once the target's astral body was removed, the group would work together to attack the defenseless physical body.

Trivia

 * was a member of the Golden Dawn. Initially affiliated with Waite's faction during the early stages of the organization's splintering, he split away during a schism, co-founding and leading the successor organization.