Anubis is one of the most iconic gods of ancient Egypt. Anubis is the Greek version of his name, the ancient Egyptians knew him as Anpu. He was originally a god of the underworld, but became associated specifically with the embalming process and funeral rites. His name is from the same root as the word for a royal child, "inpu".
Mania is the Roman Goddess of the Dead. Not to be confused with the Greek Goddess of Madness (also named Mania), she is called the mother of the Manes, the souls of the dead, who became her children when they descended to the Underworld. She was also later said to be the mother of the Lares, the household Gods. Mania rules over the Underworld along with Mantus, God of the Dead. Her image was hung over doors to frighten away evil spirits.