The Underworld, also referred to as "Hell", is located under DOA Recording Studios in Los Angeles, California. It's where the souls of the dead go when they die. The Underworld is divided into various sections. The entrance is managed by Charon, the reaper of souls. He takes them into an elevator and heads down, where they sail across the River Styx toward the opposite shore. On that shore, Cerberus, a three-headed dog born from Enchida and Typhon stands guard. The souls must pass by Cerberus toward their afterlife. Once they pass Cerberus, they cannot leave unless allowed by Hades.