Aides
Aidoneus
Charon
Cora
Despoina
Dis
Dis pater
Erebus
Hades
Hel
Kore
Loki
Minos
Orcus
Osiris
Persephassa
Persephone
Pluto
Proserpina
Proserpine
Rhadamanthus
Satan
bandog
guard dog
watchdog
mythical creature
mythical monster