Anubis

Egyptian God of the Underworld

see also Hel and Hades

Note that, unlike the other 2, Anubis is not Evil - he is Lawful Good.

Description from a vision that Dafydd had:

"...A huge humanoid stood in the gloom. Mightily built and with a powerful aura of death, his presence was unmistakable. Piercing red eyes shone out from his jackal face and his hair was replaced by a dark, rich gold head dress which cascaded onto his broad shoulders..."