What is the Roman lord of the underworld?

Answer 1

proserpine/proserpina was the roman goddess of the underworld

Answer 2

Nox. she also has the greek name nyx. but she is the goddess of the night. B )

Answer 3

First of all, it's not called the underworld, it's called Niflheim, and sometimes Hel. Anyway, the goddess of this realm is Loki's half living, half dead daughter Hel.

Answer 4

morta

Answer 5

Pluto