Greek underworld his duty was to bring these souls to the underworld and no one would persuade him to do otherwise. Cerberus (Kerberos), or the "Hell-Hound", is Hades' massive multi-headed (usually three-headed) dog with some descriptions stating that it also has a snake-headed tail and snake heads on its back and as its mane. Born from Echidna and Typhon, Cerberus guards the gate that serves as the entrance of the underworld. Cerberus' duty is to prevent dead people from leaving the underworld. Heracles once borrowed Cerberus as the final part of the Labours of Heracles. Orpheus once soothed it to sleep with
Pluto (Marvel Comics) Hera, Hestia and Demeter drew lots to divide Cronus' empire among them. Pluto gained control of the Underworld as the judge of the dead. However, in the Marvel Universe, Pluto is a scheming god that plans to overthrow Zeus, which no Greek Myth supports. His most infamous act is when he takes Zeus' and Demeter's daughter, his niece Persephone (also known as Kore) as his wife against her will. This event goes on to cause him some dismal failures in the future; for instance the Avengers once defeat him when Persephone issues an edict against him. He also became a