|Place of origin:||Inferno Earth|
|First seen in:||The Face of the Enemy|
|Other appearances:||PROSE: The Schizoid Earth|
Marianne Kyle was an inhabitant of the Inferno Earth.
She was one of the survivors after Eric Stahlman's project nearly destroyed their world. After capturing Koschei, they used him to try to escape to this Earth. Kyle became the Master's accountant for a time. The Master eventually destroyed the dimensional link between the two worlds, stranding Kyle from her Earth. (PROSE: The Face of the Enemy)