Son of Osiris and Nepthys, and god of embalming to the Egyptians, he was typically pictured with the head of a jackal. He also served as the god of the desert and the watcher of the tombs. He also served to introduce the dead to the afterlife, and as their judge. To decide the fate of the dead, Anubis would weigh the heart of the dead against the feather of truth. Anubis is sometimes identified with Hermes or Mercury.