A Hellhound is a supernatural dog in folklore that originates from the Underworld. A wide variety of ominous or hellish supernatural dogs occur in mythologies around the world.

What are hounds from hell?

The expression, 'hounds of hell,' usually refers to beast-like creatures which originate from hell if you were to take it literally. Hell is thought of as devilish realm and hounds which originate from hell, a.k.a 'hounds of hell' are evil beasts (usually dogs or wolves).

Do Cerberus heads have names?

Do the three heads of Cerberus have individual names? Nope. Cerberus's three (or two, or many more) heads are like the many heads of Typhon, the many eyes of Argus, or the many fingers and toes on you and me. They're just parts of the one Cerberus.