Arkanamar is the neutral evil god of absolute darkness. His typical worshippers are amoral sherator, drow, and rogues. Arkanamar teaches that something is yours if no one can stop you from taking it. Prayers to him are always done in a dark room with a single candle. At the end of the ritual, it is traditional to extinguish the candle.
Arkanamar's domains are Darkness, Evil, and Trickery. It is considered unholy to create a permenant shrine to him, as it may be discovered.