The elemental plane of fire is a universe of fires, in all their varied beauty, which burn without consuming their fuel. Lacking appropriate protection, visitors burn to a crisp in one round. Fire genies are a bad-tempered lot.
Salamanders are totally vicious.
The azer dwarves are tough and surly. Elementals from this plane excel at arson. Elemental servants from this plane excel at arson, or any other use of fire, or missions on stars. Write your answer on the posted questions, and watch them fly back to the sender. Everyone has heard a hellfire preacher, warning sinners of the anger of God.