Findle

Professor Findle was one of the young Doctor's teachers at the Academy. He once chided the boy for being being "a nasty piece of work" whose only desire was to "meddle". When the psychic shield protecting the heart of the universe tried to frighten off the Sixth Doctor, the memory of this event was one of the visions he saw, alongside images of Cybermen, Davros and the Daleks. (PROSE: Power to the People)