Name – Rhymnal and Froyn
Species – Human
Planet – Earth
Temperament – Ambitious scientific minds
Appearances – Dalek Masterplan

Rhymnal and Froyn were a pair of Human scientists who had no interest in politics as long as it didn’t get in the way of their work. They seemed to have little idea that their experiments in matter transmission were going to be used by Chen as part of his collaboration with the Daleks. They accidentally sent the Doctor, Steven and Sara to Mira.