D.Gray-Man is a manga and anime series created by Katsura Hoshino. It's about a kid named Allen Walker who has the power to see the Soul locked within some monsters called Akuma. The Akuma are created from humans by the Millenium Earl. Also Allen and the other exorcists fight the Noahs who work for the Earl, and are known to have broken powers (especially Tyki Mikk, who has selective intangibility, vacuum creation, and tentacles).
Supporters and Opponents of the Series
Black Order Exorcists
Black Order Branches
Black Order Central ( The Vatican, C.R.O.W. )