The Asylum Demon is the first boss encountered in the game Dark Souls. The guardian of the Undead Asylum, this massive demon will attack the Chosen Undead as soon as they attempt to leave the Asylum. The Demon itself is a bloated humanoid with blue/green skin and what appear to be antlers growing out of it's head. It is armed with a Demon Great Hammer. Whilst powerful, the Asylum Demon is susceptible to Black Firebombs, and can easily be killed with roughly five to six of these.